A DESCRIPTION OF THE GIRARD COLLEGE FOR ORPHANS

A DESCRIPTION OF THE GIRARD COLLEGE FOR ORPHANS

A DESCRIPTION OF THE GIRARD COLLEGE FOR ORPHANS

A DESCRIPTION OF THE GIRARD COLLEGE FOR ORPHANS (HB)

A DESCRIPTION OF THE GIRARD COLLEGE FOR ORPHANS (HB)

A DISCOURSE CONCERNING THE INFLUENCE OF AMERICA ON THE MIND

A DISCOURSE CONCERNING THE INFLUENCE OF AMERICA ON THE MIND (HB)

A DISCOURSE ON THE EARLY HISTORY OF PENNSYLVANIA;

A DISCOURSE ON THE EARLY HISTORY OF PENNSYLVANIA; (HB)

A MEMOIR OF THOMAS STERRY HUNT

A MEMOIR OF THOMAS STERRY HUNT (HB)

A PAPER READ BEFORE THE AMERICAN PHILOSOPHICAL SOCIETY, PHILADELPHIA, MAY 25, 1893 (HB)

A SKETCH OF THE LIFE OF DR. GOUVERNEUR EMERSON

ACCOUNT OF THE PROCEEDINGS ON LAYING THE CORNER STONE OF THE GIRARD COLLEGE FOR ORPHANS, ON THE 4TH OF JULY, 1833

ACCOUNT OF THE PROCEEDINGS ON LAYING THE CORNER STONE OF THE GIRARD COLLEGE FOR ORPHANS, ON THE 4TH OF JULY, 1833 (HB)

ACCOUNT OF THE PROCEEDINGS ON LAYING THE CORNER STONE OF THE GIRARD COLLEGE FOR ORPHANS, ON THE FOURTH OF JULY, 1833

ADDRESS DELIVERED BEFORE THE PHILADELPHIA SOCIETY FOR PROMOTING AGRICULTURE, AT ITS ANNUAL MEETING, ON THE FIFTEENTH OF JANUARY, 1822

ADDRESS DELIVERED BEFORE THE PHILADELPHIA SOCIETY FOR PROMOTING AGRICULTURE, AT ITS ANNUAL MEETING, ON THE FIFTEENTH OF JANUARY, 1822 (HB)

ADDRESS DELIVERED BEFORE THE PHILADELPHIA SOCIETY FOR PROMOTING AGRICULTURE, AT ITS ANNUAL MEETING, ON THE FIFTEENTH OF JANUARY, 1822.

AN ADDRESS DELIVERED BEFORE THE ALUMNI ASSOCIATION OF NASSAU-HALL

AN ADDRESS DELIVERED BEFORE THE ALUMNI ASSOCIATION OF NASSAU-HALL (CLASSIC REPRINT)

AN ADDRESS, DELIVERED BEFORE THE ALUMNI ASSOCIATION OF NASSAU-HALL, ON THE DAY OF THE ANNUAL COMMENCEMENT OF THE COLLEGE, SEPTEMBER 30, 1835

AN HISTORICAL ACCOUNT OF THE ORIGIN AND FORMATION OF THE AMERICAN PHILOSOPHICAL SOCIETY HELD AT PHILADELPHIA FOR PROMOTING USEFUL KNOWLEDGE

AN HISTORICAL ACCOUNT OF THE ORIGIN AND FORMATION OF THE AMERICAN PHILOSOPHICAL SOCIETY HELD AT PHILADELPHIA FOR PROMOTING USEFUL KNOWLEDGE

AN HISTORICAL ACCOUNT OF THE ORIGIN AND FORMATION OF THE AMERICAN PHILOSOPHICAL SOCIETY HELD AT PHILADELPHIA FOR PROMOTING USEFUL KNOWLEDGE

AN HISTORICAL ACCOUNT OF THE ORIGIN AND FORMATION OF THE AMERICAN PHILOSOPHICAL SOCIETY HELD AT PHILADELPHIA FOR PROMOTING USEFUL KNOWLEDGE (HB)

AN HISTORICAL ACCOUNT OF THE ORIGIN AND FORMATION OF THE AMERICAN PHILOSOPHICAL SOCIETY HELD AT PHILADELPHIA FOR PROMOTING USEFUL KNOWLEDGE (HB)

AN HISTORICAL ACCOUNT OF THE ORIGIN AND FORMATION OF THE AMERICAN PHILOSOPHICAL SOCIETY HELD AT PHILADELPHIA FOR PROMOTING USEFUL KNOWLEDGE (HB)

AN ODE TO BOGLE

AN ODE TO BOGLE

AN ODE TO BOGLE - PRIMARY SOURCE EDITION

BENJAMIN FRANKLIN ON THE ART OF EATING

BRINTON MEMORIAL MEETING (HB)

BRINTON MEMORIAL MEETING (HB)

BRINTON MEMORIAL MEETING: REPORT OF THE (PB)

BRINTON MEMORIAL MEETING; REPORT OF THE MEMORIAL MEETING HELD JANUARY SIXTEENTH, NINETEEN HUNDRED, UNDER THE AUSPICES OF THE AMERICAN PHILOSOPHICAL SOCIETY

BRINTON MEMORIAL MEETING; REPORT OF THE MEMORIAL MEETING HELD JANUARY SIXTEENTH, NINETEEN HUNDRED, UNDER THE AUSPICES OF THE AMERICAN PHILOSOPHICAL SOCIETY

BRINTON MEMORIAL MEETING; REPORT OF THE MEMORIAL MEETING HELD JANUARY SIXTEENTH, NINETEEN HUNDRED, UNDER THE AUSPICES OF THE AMERICAN PHILOSOPHICAL SOCIETY

BRINTON MEMORIAL MEETING; REPORT OF THE MEMORIAL MEETING HELD JANUARY SIXTEENTH, NINETEEN HUNDRED, UNDER THE AUSPICES OF THE AMERICAN PHILOSOPHICAL SOCIETY

BRINTON MEMORIAL MEETING; REPORT OF THE MEMORIAL MEETING HELD JANUARY SIXTEENTH, NINETEEN HUNDRED, UNDER THE AUSPICES OF THE AMERICAN PHILOSOPHICAL SOCIETY (HB)

BRINTON MEMORIAL MEETING; REPORT OF THE MEMORIAL MEETING HELD JANUARY SIXTEENTH, NINETEEN HUNDRED, UNDER THE AUSPICES OF THE AMERICAN PHILOSOPHICAL SOCIETY (HB)

BRINTON MEMORIAL MEETING; REPORT OF THE MEMORIAL MEETING HELD JANUARY SIXTEENTH, NINETEEN HUNDRED, UNDER THE AUSPICES OF THE AMERICAN PHILOSOPHICAL SOCIETY (HB)

BRINTON MEMORIAL MEETING; REPORT OF THE MEMORIAL MEETING HELD JANUARY SIXTEENTH, NINETEEN HUNDRED, UNDER THE AUSPICES OF THE AMERICAN PHILOSOPHICAL SOCIETY (HB)

CALENDAR OF THE CORRESPONDENCE RELATING TO THE AMERICAN REVOLUTION

CALENDAR OF THE PAPERS OF BENJAMIN FRANKLIN IN THE LIBRARY OF THE AMERICAN PHILOSOPHICAL SOCIETY

CALENDAR OF THE PAPERS OF BENJAMIN FRANKLIN IN THE LIBRARY OF THE AMERICAN PHILOSOPHICAL SOCIETY

CALENDAR OF THE PAPERS OF BENJAMIN FRANKLIN IN THE LIBRARY OF THE AMERICAN PHILOSOPHICAL SOCIETY (HB)

CALENDAR OF THE PAPERS OF BENJAMIN FRANKLIN IN THE LIBRARY OF THE AMERICAN PHILOSOPHICAL SOCIETY (HB)

CALENDAR OF THE PAPERS OF BENJAMIN FRANKLIN IN THE LIBRARY OF THE AMERICAN PHILOSOPHICAL SOCIETY (HB)

CALENDAR OF THE PAPERS OF BENJAMIN FRANKLIN IN THE LIBRARY OF THE AMERICAN PHILOSOPHICAL SOCIETY - PRIMARY SOURCE EDITION

CALENDAR OF THE PAPERS OF BENJAMIN FRANKLIN IN THE LIBRARY OF THE AMERICAN PHILOSOPHICAL SOCIETY... VOLUME 5

CATALOGUE OF THE LIBRARY OF THE AMERICAN PHILOSOPHICAL SOCIETY

CATALOGUE OF THE LIBRARY OF THE AMERICAN PHILOSOPHICAL SOCIETY

CATALOGUE OF THE LIBRARY OF THE AMERICAN PHILOSOPHICAL SOCIETY (HB)

COMMERCIAL REGULATIONS OF THE FOREIGN COUNTRIES WITH WHICH THE UNITED STATES HAVE COMMERCIAL INTERCOURSE, COLLECTED, DIGESTED AND PRINTED, UNDER THE D

CONTRIBUTIONS TO A REVISION OF THE NORTH AMERICAN BEAVERS, OTTERS AND FISHERS (HB)

CONTRIBUTIONS TO ELECTRICITY AND MAGNETISM...

CORRESPONDENCE OF NICHOLAS BIDDLE

EARLY PROCEEDINGS OF THE AMERICAN PHILOSOPHICAL SOCIETY FOR THE PROMOTION OF USEFUL KNOWLEDGE

EARLY PROCEEDINGS OF THE AMERICAN PHILOSOPHICAL SOCIETY FOR THE PROMOTION OF USEFUL KNOWLEDGE

EARLY PROCEEDINGS OF THE AMERICAN PHILOSOPHICAL SOCIETY FOR THE PROMOTION OF USEFUL KNOWLEDGE (HB)

EARLY PROCEEDINGS OF THE AMERICAN PHILOSOPHICAL SOCIETY FOR THE PROMOTION OF USEFUL KNOWLEDGE (HB)

EARLY PROCEEDINGS OF THE AMERICAN PHILOSOPHICAL SOCIETY FOR THE PROMOTION OF USEFUL KNOWLEDGE, VOLUME 22

EARLY PROCEEDINGS OF THE AMERICAN PHILOSOPHICAL SOCIETY FOR THE PROMOTION OF USEFUL KNOWLEDGE, VOLUME 22 (HB)

EULOGIUM ON THOMAS JEFFERSON

EULOGIUM ON THOMAS JEFFERSON

EULOGIUM ON THOMAS JEFFERSON

EULOGIUM ON THOMAS JEFFERSON

EULOGIUM ON THOMAS JEFFERSON

EULOGIUM ON THOMAS JEFFERSON (HB)

EULOGIUM ON THOMAS JEFFERSON (HB)

EULOGIUM ON THOMAS JEFFERSON (HB)

EULOGIUM ON THOMAS JEFFERSON (HB)

EULOGIUM ON THOMAS JEFFERSON (PB)

EULOGIUM ON THOMAS JEFFERSON, DELIVERED (PB)

HISTORICAL ROMANCE OF THE AMERICAN NEGRO

HISTORICAL ROMANCE OF THE AMERICAN NEGRO (HB)

HISTORY OF THE EXPEDITION UNDER THE COMMAND OF CAPTAINS LEWIS & CLARK

HISTORY OF THE EXPEDITION UNDER THE COMMAND OF CAPTAINS LEWIS & CLARK

HISTORY OF THE EXPEDITION UNDER THE COMMAND OF CAPTAINS LEWIS & CLARK (HB)

HISTORY OF THE EXPEDITION UNDER THE COMMAND OF CAPTAINS LEWIS AND CLARK TO THE SOURCES OF THE MISSOURI THENCE ACROSS THE ROCKY MOUNTAINS, AND DOWN THE RIVER COLUMBIA TO THE PACIFIC OCEAN, VOL. I

HISTORY OF THE EXPEDITION UNDER THE COMMAND OF CAPTAINS LEWIS AND CLARK TO THE SOURCES OF THE MISSOURI, THENCE ACROSS THE ROCKY MOUNTAINS, AND DOWN THE RIVER COLUMBIA TO THE PACIFIC OCEAN. PERFORMED DURING THE YEARS 1804-5-6. VOL. II.

HISTORY OF THE EXPEDITION UNDER THE COMMAND OF CAPTAINS LEWIS AND CLARK, TO THE SOURCES OF THE MISSOURI, THENCE ACROSS THE ROCKY MOUNTAINS AND DOWN TH

HISTORY OF THE EXPEDITION UNDER THE COMMAND OF CAPTAINS LEWIS AND CLARK, TO THE SOURCES OF THE MISSOURI, THENCE ACROSS THE ROCKY MOUNTAINS AND DOWN THE RIVER COLUMBIA TO THE PACIFIC OCEAN. PERFORMED DURING THE YEARS 1804-5-6. BY ORDER OF THE GOVERNMENT OF

HISTORY OF THE EXPEDITION UNDER THE COMMAND OF CAPTAINS LEWIS AND CLARK, TO THE SOURCES OF THE MISSOURI, THENCE ACROSS THE ROCKY MOUNTAINS AND DOWN THE RIVER COLUMBIA TO THE PACIFIC OCEAN. PERFORMED DURING THE YEARS 1804-5-6. BY ORDER OF THE GOVERNMENT OF

HISTORY OF THE EXPEDITION UNDER THE COMMAND OF CAPTAINS LEWIS AND CLARK, TO THE SOURCES OF THE MISSOURI, THENCE ACROSS THE ROCKY MOUNTAINS AND DOWN THE RIVER COLUMBIA TO THE PACIFIC OCEAN. PERFORMED DURING THE YEARS 1804-5-6. BY ORDER OF THE GOVERNMENT OF (HB)

HISTORY OF THE EXPEDITION UNDER THE COMMAND OF LEWIS AND CLARK A NEW EDITION, FAITHFULLY REPRINTED FROM THE ONLY AUTHORISED EDITION OF 1814, COPIOUS CRITICAL COMMENTARY, PREPARED UPON EXAMINATION OF UNPUBLISHED OFFICIAL ARCHIVES. VOL. I. A NEW EDITION.

HISTORY OF THE EXPEDITION UNDER THE COMMAND OF LEWIS AND CLARK A NEW EDITION, FAITHFULLY REPRINTED FROM THE ONLY AUTHORISED EDITION OF 1814, COPIOUS CRITICAL COMMENTARY, PREPARED UPON EXAMINATION OF UNPUBLISHED OFFICIAL ARCHIVES. VOL. I. A NEW EDITION. - S

HISTORY OF THE EXPEDITION UNDER THE COMMAND OF LEWIS AND CLARK. A NEW EDITION, FAITHFULLY REPRINTED FROM THE ONLY AUTHORISED EDITION OF 1814, WITH COPIOUS CRITICAL COMMENTARY, PREPARED UPON EXAMINATION OF UNPUBLISHED OFFICIAL ARCHIVES. VOL. III

HISTORY OF THE EXPEDITION UNDER THE COMMAND OF LEWIS AND CLARK. A NEW EDITION, VOL. II

HISTORY OF THE EXPEDITION UNDER THE COMMAND OF LEWIS AND CLARK. VOL. IV, A NEW EDITION.

HISTORY OF THE EXPEDITION UNDER THE COMMAND OF LEWIS AND CLARK. VOL. IV, A NEW EDITION. - SCHOLAR'S CHOICE EDITION

HUMAN CAPITAL DEVELOPMENT AND INDIGENOUS PEOPLES

HUMAN CAPITAL DEVELOPMENT AND INDIGENOUS PEOPLES (HB)

JUDICIAL DECISIONS UPON THE CASES OF HABEAS CORPUS BROUGHT BY THE LATE OFFICERS OF THE BANK OF THE UNITED STATES

JUDICIAL DECISIONS UPON THE CASES OF HABEAS CORPUS BROUGHT BY THE LATE OFFICERS OF THE BANK OF THE UNITED STATES (HB)

JUDICIAL DECISIONS UPON THE CASES OF HABEAS CORPUS BROUGHT BY THE LATE OFFICERS OF THE BANK OF THE UNITED STATES (PB)

LAWS AND REGULATIONS OF THE AMERICAN PHILOSOPHICAL SOCIETY (HB)

LECTURES ON MORAL PHILOSOPHY (PB)

LECTURES ON MORAL PHILOSOPHY (PB)

LEWIS AND CLARKE, PIONEERS OF THE GREAT AMERICAN NORTHWEST (HB)

LEWIS AND CLARKE, PIONEERS OF THE GREAT AMERICAN NORTHWEST .. VOLUME 1

LEWIS AND CLARKE, PIONEERS OF THE GREAT AMERICAN NORTHWEST .. VOLUME 1 (HB)

LEWIS AND CLARKE, PIONEERS OF THE GREAT AMERICAN NORTHWEST .. VOLUME 2

LEWIS AND CLARKE, PIONEERS OF THE GREAT AMERICAN NORTHWEST .. VOLUME 2

LEWIS AND CLARKE, PIONEERS OF THE GREAT AMERICAN NORTHWEST .. VOLUME 2 (HB)

LEWIS AND CLARKE, PIONEERS OF THE GREAT AMERICAN NORTHWEST ... (PB)

LIST VOLUME 1910

LIST VOLUME 1910 (HB)

LIST; VOLUME 1910

LIST; VOLUME 1910 (HB)

NICHOLAS BIDDLE IN GREECE (HB)

PROCEEDINGS COMMEMORATIVE OF THE CENTENNIAL ANNIVERSARY OF THE FIRST OCCUPATION OF THE HALL OF THE SOCIETY, NOVEMBER 21, 1889 ..

PROCEEDINGS COMMEMORATIVE OF THE ONE HUNDRED AND FIFTIETH ANNIVERSARY OF THE FOUNDATION OF THE AMERICAN PHILOSOPHICAL SOCIETY HELD AT PHILADELPHIA FOR THE PROMOTION OF USEFUL KNOWLEDGE, MAY 22-26, 1893

PROCEEDINGS COMMEMORATIVE OF THE ONE HUNDRED AND FIFTIETH ANNIVERSARY OF THE FOUNDATION OF THE AMERICAN PHILOSOPHICAL SOCIETY HELD AT PHILADELPHIA FOR THE PROMOTION OF USEFUL KNOWLEDGE, MAY 22-26, 1893 (HB)

PROCEEDINGS OF THE AMERICAN PHILOSOPHICA (HB)

PROCEEDINGS OF THE AMERICAN PHILOSOPHICA (HB)

PROCEEDINGS OF THE AMERICAN PHILOSOPHICA (HB)

PROCEEDINGS OF THE AMERICAN PHILOSOPHICA (HB)

PROCEEDINGS OF THE AMERICAN PHILOSOPHICA (HB)

PROCEEDINGS OF THE AMERICAN PHILOSOPHICA (HB)

PROCEEDINGS OF THE AMERICAN PHILOSOPHICA (HB)

PROCEEDINGS OF THE AMERICAN PHILOSOPHICA (HB)

PROCEEDINGS OF THE AMERICAN PHILOSOPHICA (HB)

PROCEEDINGS OF THE AMERICAN PHILOSOPHICA (HB)

PROCEEDINGS OF THE AMERICAN PHILOSOPHICA (HB)

PROCEEDINGS OF THE AMERICAN PHILOSOPHICA (HB)

PROCEEDINGS OF THE AMERICAN PHILOSOPHICA (HB)

PROCEEDINGS OF THE AMERICAN PHILOSOPHICA (PB)

PROCEEDINGS OF THE AMERICAN PHILOSOPHICA (PB)

PROCEEDINGS OF THE AMERICAN PHILOSOPHICA (PB)

PROCEEDINGS OF THE AMERICAN PHILOSOPHICA (PB)

PROCEEDINGS OF THE AMERICAN PHILOSOPHICA (PB)

PROCEEDINGS OF THE AMERICAN PHILOSOPHICA (PB)

PROCEEDINGS OF THE AMERICAN PHILOSOPHICAL SOCIETY

PROCEEDINGS OF THE AMERICAN PHILOSOPHICAL SOCIETY

PROCEEDINGS OF THE AMERICAN PHILOSOPHICAL SOCIETY

PROCEEDINGS OF THE AMERICAN PHILOSOPHICAL SOCIETY

PROCEEDINGS OF THE AMERICAN PHILOSOPHICAL SOCIETY

PROCEEDINGS OF THE AMERICAN PHILOSOPHICAL SOCIETY

PROCEEDINGS OF THE AMERICAN PHILOSOPHICAL SOCIETY

PROCEEDINGS OF THE AMERICAN PHILOSOPHICAL SOCIETY

PROCEEDINGS OF THE AMERICAN PHILOSOPHICAL SOCIETY

PROCEEDINGS OF THE AMERICAN PHILOSOPHICAL SOCIETY (HB)

PROCEEDINGS OF THE AMERICAN PHILOSOPHICAL SOCIETY (HB)

PROCEEDINGS OF THE AMERICAN PHILOSOPHICAL SOCIETY (HB)

PROCEEDINGS OF THE AMERICAN PHILOSOPHICAL SOCIETY (HB)

PROCEEDINGS OF THE AMERICAN PHILOSOPHICAL SOCIETY (HB)

PROCEEDINGS OF THE AMERICAN PHILOSOPHICAL SOCIETY (HB)

PROCEEDINGS OF THE AMERICAN PHILOSOPHICAL SOCIETY (HB)

PROCEEDINGS OF THE AMERICAN PHILOSOPHICAL SOCIETY (HB)

PROCEEDINGS OF THE AMERICAN PHILOSOPHICAL SOCIETY HELD AT PHILADELPHIA FOR PROMOTING USEFUL

PROCEEDINGS OF THE AMERICAN PHILOSOPHICAL SOCIETY HELD AT PHILADELPHIA FOR PROMOTING USEFUL (HB)

PROCEEDINGS OF THE AMERICAN PHILOSOPHICAL SOCIETY HELD AT PHILADELPHIA FOR PROMOTING USEFUL KNOWLEDG

PROCEEDINGS OF THE AMERICAN PHILOSOPHICAL SOCIETY HELD AT PHILADELPHIA FOR PROMOTING USEFUL KNOWLEDG (HB)

PROCEEDINGS OF THE AMERICAN PHILOSOPHICAL SOCIETY HELD AT PHILADELPHIA FOR PROMOTING USEFUL KNOWLEDGE

PROCEEDINGS OF THE AMERICAN PHILOSOPHICAL SOCIETY HELD AT PHILADELPHIA FOR PROMOTING USEFUL KNOWLEDGE

PROCEEDINGS OF THE AMERICAN PHILOSOPHICAL SOCIETY HELD AT PHILADELPHIA FOR PROMOTING USEFUL KNOWLEDGE

PROCEEDINGS OF THE AMERICAN PHILOSOPHICAL SOCIETY HELD AT PHILADELPHIA FOR PROMOTING USEFUL KNOWLEDGE

PROCEEDINGS OF THE AMERICAN PHILOSOPHICAL SOCIETY HELD AT PHILADELPHIA FOR PROMOTING USEFUL KNOWLEDGE

PROCEEDINGS OF THE AMERICAN PHILOSOPHICAL SOCIETY HELD AT PHILADELPHIA FOR PROMOTING USEFUL KNOWLEDGE

PROCEEDINGS OF THE AMERICAN PHILOSOPHICAL SOCIETY HELD AT PHILADELPHIA FOR PROMOTING USEFUL KNOWLEDGE

PROCEEDINGS OF THE AMERICAN PHILOSOPHICAL SOCIETY HELD AT PHILADELPHIA FOR PROMOTING USEFUL KNOWLEDGE

PROCEEDINGS OF THE AMERICAN PHILOSOPHICAL SOCIETY HELD AT PHILADELPHIA FOR PROMOTING USEFUL KNOWLEDGE

PROCEEDINGS OF THE AMERICAN PHILOSOPHICAL SOCIETY HELD AT PHILADELPHIA FOR PROMOTING USEFUL KNOWLEDGE

PROCEEDINGS OF THE AMERICAN PHILOSOPHICAL SOCIETY HELD AT PHILADELPHIA FOR PROMOTING USEFUL KNOWLEDGE

PROCEEDINGS OF THE AMERICAN PHILOSOPHICAL SOCIETY HELD AT PHILADELPHIA FOR PROMOTING USEFUL KNOWLEDGE

PROCEEDINGS OF THE AMERICAN PHILOSOPHICAL SOCIETY HELD AT PHILADELPHIA FOR PROMOTING USEFUL KNOWLEDGE

PROCEEDINGS OF THE AMERICAN PHILOSOPHICAL SOCIETY HELD AT PHILADELPHIA FOR PROMOTING USEFUL KNOWLEDGE

PROCEEDINGS OF THE AMERICAN PHILOSOPHICAL SOCIETY HELD AT PHILADELPHIA FOR PROMOTING USEFUL KNOWLEDGE (HB)

PROCEEDINGS OF THE AMERICAN PHILOSOPHICAL SOCIETY HELD AT PHILADELPHIA FOR PROMOTING USEFUL KNOWLEDGE (HB)

PROCEEDINGS OF THE AMERICAN PHILOSOPHICAL SOCIETY HELD AT PHILADELPHIA FOR PROMOTING USEFUL KNOWLEDGE (HB)

PROCEEDINGS OF THE AMERICAN PHILOSOPHICAL SOCIETY HELD AT PHILADELPHIA FOR PROMOTING USEFUL KNOWLEDGE (HB)

PROCEEDINGS OF THE AMERICAN PHILOSOPHICAL SOCIETY HELD AT PHILADELPHIA FOR PROMOTING USEFUL KNOWLEDGE (HB)

PROCEEDINGS OF THE AMERICAN PHILOSOPHICAL SOCIETY HELD AT PHILADELPHIA FOR PROMOTING USEFUL KNOWLEDGE (HB)

PROCEEDINGS OF THE AMERICAN PHILOSOPHICAL SOCIETY HELD AT PHILADELPHIA FOR PROMOTING USEFUL KNOWLEDGE (HB)

PROCEEDINGS OF THE AMERICAN PHILOSOPHICAL SOCIETY HELD AT PHILADELPHIA FOR PROMOTING USEFUL KNOWLEDGE (HB)

PROCEEDINGS OF THE AMERICAN PHILOSOPHICAL SOCIETY HELD AT PHILADELPHIA FOR PROMOTING USEFUL KNOWLEDGE (HB)

PROCEEDINGS OF THE AMERICAN PHILOSOPHICAL SOCIETY HELD AT PHILADELPHIA FOR PROMOTING USEFUL KNOWLEDGE (HB)

PROCEEDINGS OF THE AMERICAN PHILOSOPHICAL SOCIETY HELD AT PHILADELPHIA FOR PROMOTING USEFUL KNOWLEDGE (HB)

PROCEEDINGS OF THE AMERICAN PHILOSOPHICAL SOCIETY HELD AT PHILADELPHIA FOR PROMOTING USEFUL KNOWLEDGE (HB)

PROCEEDINGS OF THE AMERICAN PHILOSOPHICAL SOCIETY HELD AT PHILADELPHIA FOR PROMOTING USEFUL KNOWLEDGE (HB)

PROCEEDINGS OF THE AMERICAN PHILOSOPHICAL SOCIETY HELD AT PHILADELPHIA FOR PROMOTING USEFUL KNOWLEDGE (HB)

PROCEEDINGS OF THE AMERICAN PHILOSOPHICAL SOCIETY HELD AT PHILADELPHIA FOR PROMOTING USEFUL KNOWLEDGE (HB)

PROCEEDINGS OF THE AMERICAN PHILOSOPHICAL SOCIETY HELD AT PHILADELPHIA FOR PROMOTING USEFUL KNOWLEDGE VOLUME 27

PROCEEDINGS OF THE AMERICAN PHILOSOPHICAL SOCIETY HELD AT PHILADELPHIA FOR PROMOTING USEFUL KNOWLEDGE VOLUME 27 (HB)

PROCEEDINGS OF THE AMERICAN PHILOSOPHICAL SOCIETY HELD AT PHILADELPHIA FOR PROMOTING USEFUL KNOWLEDGE VOLUME 31

PROCEEDINGS OF THE AMERICAN PHILOSOPHICAL SOCIETY HELD AT PHILADELPHIA FOR PROMOTING USEFUL KNOWLEDGE VOLUME 31 (HB)

PROCEEDINGS OF THE AMERICAN PHILOSOPHICAL SOCIETY HELD AT PHILADELPHIA FOR PROMOTING USEFUL KNOWLEDGE VOLUME 34

PROCEEDINGS OF THE AMERICAN PHILOSOPHICAL SOCIETY HELD AT PHILADELPHIA FOR PROMOTING USEFUL KNOWLEDGE VOLUME 35

PROCEEDINGS OF THE AMERICAN PHILOSOPHICAL SOCIETY HELD AT PHILADELPHIA FOR PROMOTING USEFUL KNOWLEDGE VOLUME 35 (HB)

PROCEEDINGS OF THE AMERICAN PHILOSOPHICAL SOCIETY HELD AT PHILADELPHIA FOR PROMOTING USEFUL KNOWLEDGE VOLUME 38

PROCEEDINGS OF THE AMERICAN PHILOSOPHICAL SOCIETY HELD AT PHILADELPHIA FOR PROMOTING USEFUL KNOWLEDGE VOLUME 38 (HB)

PROCEEDINGS OF THE AMERICAN PHILOSOPHICAL SOCIETY HELD AT PHILADELPHIA FOR PROMOTING USEFUL KNOWLEDGE VOLUME 40

PROCEEDINGS OF THE AMERICAN PHILOSOPHICAL SOCIETY HELD AT PHILADELPHIA FOR PROMOTING USEFUL KNOWLEDGE VOLUME 40 (HB)

PROCEEDINGS OF THE AMERICAN PHILOSOPHICAL SOCIETY HELD AT PHILADELPHIA FOR PROMOTING USEFUL KNOWLEDGE VOLUME 58

PROCEEDINGS OF THE AMERICAN PHILOSOPHICAL SOCIETY HELD AT PHILADELPHIA FOR PROMOTING USEFUL KNOWLEDGE VOLUME 58 (HB)

PROCEEDINGS OF THE AMERICAN PHILOSOPHICAL SOCIETY HELD AT PHILADELPHIA FOR PROMOTING USEFUL KNOWLEDGE VOLUME 59

PROCEEDINGS OF THE AMERICAN PHILOSOPHICAL SOCIETY HELD AT PHILADELPHIA FOR PROMOTING USEFUL KNOWLEDGE, VOLUME 1

PROCEEDINGS OF THE AMERICAN PHILOSOPHICAL SOCIETY HELD AT PHILADELPHIA FOR PROMOTING USEFUL KNOWLEDGE, VOLUME 11