ANNUAL REPORT

ANNUAL REPORT OF THE NAVAL OBSERVATORY FOR THE FISCAL YEAR ...

ANNUAL REPORT VOLUME 1900

ANNUAL REPORT VOLUME 1901

ASTRONOMICAL OBSERVATIONS [1838-1842] MADE AT THE NAVAL OBSERVATORY, WASHINGTON

ASTRONOMICAL, MAGNETIC AND METEOROLOGICAL OBSERVATIONS MADE AT THE UNITED STATES NAVAL OBSERVATORY

ASTRONOMICAL, MAGNETIC AND METEOROLOGICAL OBSERVATIONS MADE AT THE UNITED STATES NAVAL OBSERVATORY

ASTRONOMICAL, MAGNETIC AND METEOROLOGICAL OBSERVATIONS MADE AT THE UNITED STATES NAVAL OBSERVATORY

ASTRONOMICAL, MAGNETIC AND METEOROLOGICAL OBSERVATIONS MADE AT THE UNITED STATES NAVAL OBSERVATORY

ASTRONOMICAL, MAGNETIC AND METEOROLOGICAL OBSERVATIONS MADE AT THE UNITED STATES NAVAL OBSERVATORY

ASTRONOMICAL, MAGNETIC AND METEOROLOGICAL OBSERVATIONS MADE AT THE UNITED STATES NAVAL OBSERVATORY

ASTRONOMICAL, MAGNETIC AND METEOROLOGICAL OBSERVATIONS MADE AT THE UNITED STATES NAVAL OBSERVATORY (PB)

ASTRONOMICAL, MAGNETIC AND METEOROLOGICAL OBSERVATIONS MADE AT THE UNITED STATES NAVAL OBSERVATORY (PB)

ASTRONOMICAL, MAGNETIC AND METEOROLOGICAL OBSERVATIONS MADE AT THE UNITED STATES NAVAL OBSERVATORY, PART 2

ASTRONOMICAL, MAGNETIC AND METEOROLOGICAL OBSERVATIONS MADE AT THE UNITED STATES NAVAL OBSERVATORY, VOLUME 3

CATALOGUE OF STARS OBSERVED AT THE UNITED STATES NAVAL OBSERVATORY

DETERMINATION OF THE DIFFERENCE OF LONGITUDE BETWEEN WASHINGTON AND PARIS 1913-1914

EXPLANATIONS AND SAILING DIRECTIONS TO ACCOMPANY THE WIND AND CURRENT CHARTS

EXPLANATIONS AND SAILING DIRECTIONS TO ACCOMPANY THE WIND AND CURRENT CHARTS

INSTRUCTIONS FOR OBSERVING THE TOTAL SOLAR ECLIPSE OF JULY 29, 1878

PUBLICATIONS OF THE UNITED STATES NAVAL OBSERVATORY

PUBLICATIONS OF THE UNITED STATES NAVAL OBSERVATORY, VOLUME 1

PUBLICATIONS. SECOND SERIES

PUBLICATIONS. SECOND SERIES

PUBLICATIONS. SECOND SERIES (HB)

PUBLICATIONS. SECOND SERIES (HB)

PUBLICATIONS. SECOND SERIES VOLUME 1

PUBLICATIONS. SECOND SERIES VOLUME 5

PUBLICATIONS. SECOND SERIES VOLUME 6

REPORT OF THE SUPERINTENDENT OF THE UNIT (PB)

REPORT OF THE SUPERINTENDENT OF THE UNITED STATES NAVAL OBSERVATORY FOR THE YEAR ENDING ...

REPORTS ON OBSERVATIONS OF ENCKE'S COMET DURING ITS RETURN IN 1871 (PB)

REPORTS ON OBSERVATIONS OF THE TOTAL ECLIPSE OF THE SUN, AUGUST, 7, 1869

REPORTS ON OBSERVATIONS OF THE TOTAL ECLIPSE OF THE SUN, AUGUST, 7, 1869 (PB)

REPORTS ON OBSERVATIONS OF THE TOTAL SOL (PB)

RESULTS OF OBSERVATIONS MADE AT THE UNITED STATES NAVAL OBSERVATORY WITH THE TRANSIT INSTRUMENT AND MURAL CIRCLE IN THE YEARS 1853 TO 1860, INCLUSIVE

ZONES OF STARS OBSERVED AT THE NATIONAL OBSERVATORY, WASHINGTON. APPROVED BY CAPT. G. A. MAGRUDER, CHIEF OF THE BUREAU OF ORDNANCE AND HYDROGRAPHY; AN

ZONES OF STARS OBSERVED AT THE UNITED ST (PB)