ASTROGRAPHIC CATALOGUE 1900.0 GREENWICH SECTION DEC. +64 TO 90. FROM PHOTOGRAPHS TAKEN AND MEASURED AT THE ROYAL OBSERVATORY, GREENWICH

ASTROGRAPHIC CATALOGUE 1900.0 GREENWICH SECTION DEC. +64 TO 90. FROM PHOTOGRAPHS TAKEN AND MEASURED AT THE ROYAL OBSERVATORY, GREENWICH

ASTROGRAPHIC CATALOGUE 1900.0 GREENWICH SECTION DEC. +64 TO 90. FROM PHOTOGRAPHS TAKEN AND MEASURED AT THE ROYAL OBSERVATORY, GREENWICH (HB)

ASTROGRAPHIC CATALOGUE 1900.0 GREENWICH SECTION DEC. +64 TO 90. FROM PHOTOGRAPHS TAKEN AND MEASURED AT THE ROYAL OBSERVATORY, GREENWICH VOLUME 3 (HB)

ASTROGRAPHIC CATALOGUE 1900.0 GREENWICH SECTION DEC. +64 TO 90. FROM PHOTOGRAPHS TAKEN AND MEASURED AT THE ROYAL OBSERVATORY, GREENWICH VOLUME 4

ASTROGRAPHIC CATALOGUE 1900.0 GREENWICH SECTION DEC. +64 TO 90. FROM PHOTOGRAPHS TAKEN AND MEASURED AT THE ROYAL OBSERVATORY, GREENWICH VOLUME 4 (HB)

ASTROGRAPHIC CATALOGUE 1900.0 GREENWICH SECTION DEC. +640 TO 900

ASTROGRAPHIC CATALOGUE 1900.0 GREENWICH SECTION DEC. +640 TO 900 (HB)

CATALOGUE OF DOUBLE STARS FROM OBSERVATIONS MADE AT THE ROYAL OBSERVATORY, GREENWICH, WITH THE 28-INCH REFRACTOR DURING THE YEARS 1893-1919

CATALOGUE OF DOUBLE STARS FROM OBSERVATIONS MADE AT THE ROYAL OBSERVATORY, GREENWICH, WITH THE 28-INCH REFRACTOR DURING THE YEARS 1893-1919 (HB)

FIVE-YEAR CATALOGUE OF 258 FUNDAMENTAL STARS, DEDUCED FROM OBSERVATIONS EXTENDING FROM 1887 TO 1891

GREENWICH CATALOGUE OF STARS FOR 1910-0. PART I. FUNDAMENTAL STARS. PART II. STARS IN THE ZONE +24.0 TO +32.0. FROM OBSERVATIONS WITH THE TRANSIT CIRCLE MADE AT THE ROYAL OBSERVATORY, GREENWICH, 1903-1914, UNDER THE DIRECTION OF SIR FRANK DYSON, ...

GREENWICH CATALOGUE OF STARS FOR 1910-0. PART I. FUNDAMENTAL STARS. PART II. STARS IN THE ZONE +24.0 TO +32.0. FROM OBSERVATIONS WITH THE TRANSIT CIRCLE MADE AT THE ROYAL OBSERVATORY, GREENWICH, 1903-1914, UNDER THE DIRECTION OF SIR FRANK DYSON, ... (HB)

INTRODUCTION TO THE ASTRONOMICAL OBSERVATIONS MADE AT THE ROYAL OBSERVATORY, GREENWICH, IN THE YEAR

INTRODUCTION TO THE ASTRONOMICAL OBSERVATIONS MADE AT THE ROYAL OBSERVATORY, GREENWICH, IN THE YEAR (HB)

INTRODUCTION TO THE ASTRONOMICAL OBSERVATIONS MADE AT THE ROYAL OBSERVATORY, GREENWICH, IN THE YEAR (HB)

INTRODUCTION TO THE ASTRONOMICAL OBSERVATIONS MADE AT THE ROYAL OBSERVATORY, GREENWICH, IN THE YEAR (HB)

INTRODUCTION TO THE ASTRONOMICAL OBSERVATIONS MADE AT THE ROYAL OBSERVATORY, GREENWICH, IN THE YEAR (HB)

INTRODUCTION TO THE ASTRONOMICAL OBSERVATIONS MADE AT THE ROYAL OBSERVATORY, GREENWICH, IN THE YEAR (HB)

INTRODUCTION TO THE ASTRONOMICAL OBSERVATIONS MADE AT THE ROYAL OBSERVATORY, GREENWICH, IN THE YEAR (HB)

INTRODUCTION TO THE ASTRONOMICAL OBSERVATIONS MADE AT THE ROYAL OBSERVATORY, GREENWICH, IN THE YEAR (HB)

INTRODUCTION TO THE ASTRONOMICAL OBSERVATIONS MADE AT THE ROYAL OBSERVATORY, GREENWICH, IN THE YEAR (HB)

INTRODUCTION TO THE ASTRONOMICAL OBSERVATIONS MADE AT THE ROYAL OBSERVATORY, GREENWICH, IN THE YEAR (HB)

INTRODUCTION TO THE ASTRONOMICAL OBSERVATIONS MADE AT THE ROYAL OBSERVATORY, GREENWICH, IN THE YEAR ...

INTRODUCTION TO THE ASTRONOMICAL OBSERVATIONS MADE AT THE ROYAL OBSERVATORY, GREENWICH, IN THE YEAR ...

INTRODUCTION TO THE ASTRONOMICAL OBSERVATIONS MADE AT THE ROYAL OBSERVATORY, GREENWICH, IN THE YEAR ...

INTRODUCTION TO THE ASTRONOMICAL OBSERVATIONS MADE AT THE ROYAL OBSERVATORY, GREENWICH, IN THE YEAR ...

INTRODUCTION TO THE ASTRONOMICAL OBSERVATIONS MADE AT THE ROYAL OBSERVATORY, GREENWICH, IN THE YEAR ......

INTRODUCTION TO THE ASTRONOMICAL OBSERVATIONS MADE AT THE ROYAL OBSERVATORY, GREENWICH, IN THE YEAR ......

INTRODUCTION TO THE ASTRONOMICAL OBSERVATIONS MADE AT THE ROYAL OBSERVATORY, GREENWICH, IN THE YEAR ......

INTRODUCTION TO THE ASTRONOMICAL OBSERVATIONS MADE AT THE ROYAL OBSERVATORY, GREENWICH, IN THE YEAR ......

INTRODUCTION TO THE ASTRONOMICAL OBSERVATIONS MADE AT THE ROYAL OBSERVATORY, GREENWICH, IN THE YEAR ......

INTRODUCTION TO THE ASTRONOMICAL OBSERVATIONS MADE AT THE ROYAL OBSERVATORY, GREENWICH, IN THE YEAR ......

INTRODUCTION TO THE ASTRONOMICAL OBSERVATIONS MADE AT THE ROYAL OBSERVATORY, GREENWICH, IN THE YEAR ......

INTRODUCTION TO THE ASTRONOMICAL OBSERVATIONS MADE AT THE ROYAL OBSERVATORY, GREENWICH, IN THE YEAR ......

MAGNETIC RESULTS

NEW REDUCTION OF GROOMBRIDGE'S CIRCUMPOLAR CATALOGUE FOR THE EPOCH 1810.0

NEW REDUCTION OF GROOMBRIDGE'S CIRCUMPOLAR CATALOGUE FOR THE EPOCH 1810.0 (HB)

OBSERVATIONS ... IN ASTRONOMY, MAGNETISM AND METEOROLOGY, VOLUME 2 (HB)

OBSERVATIONS ... IN ASTRONOMY, MAGNETISM AND METEOROLOGY, VOLUME 2 (HB)

OBSERVATIONS ... IN ASTRONOMY, MAGNETISM AND METEOROLOGY, VOLUME 2...

OBSERVATIONS ... IN ASTRONOMY, MAGNETISM AND METEOROLOGY, VOLUME 2...

OBSERVATIONS ... IN ASTRONOMY, MAGNETISM AND METEOROLOGY, VOLUME 2... (PB)

OBSERVATIONS MADE WITH THE COOKSON FLOATING ZENITH TELESCOPE IN THE YEARS 1911-1918 AT THE ROYAL OBSERVATORY, GREENWICH, FOR THE DETERMINATION OF THE VARIATION OF LATITUDE AND THE CONSTANT OF ABERRATION

OBSERVATIONS MADE WITH THE COOKSON FLOATING ZENITH TELESCOPE IN THE YEARS 1911-1918 AT THE ROYAL OBSERVATORY, GREENWICH, FOR THE DETERMINATION OF THE VARIATION OF LATITUDE AND THE CONSTANT OF ABERRATION (HB)

PHOTOGRAPHIC MAGNITUDE OF STARS BRIGHTER THAN 9M. 0 BETWEEN DECLINATION +65 AND DECLINATION +75 DETE

PHOTOGRAPHIC MAGNITUDE OF STARS BRIGHTER THAN 9M. 0 BETWEEN DECLINATION +65 AND DECLINATION +75 DETE

REDUCTION OF TWENTY YEARS' PHOTOGRAPHIC RECORDS OF THE BAROMETER AND DRY-BULB AND WET-BULB THERMOMETERS, AND TWENTY-SEVEN YEARS' OBSERVATIONS OF THE EARTH THERMOMETERS, MADE AT THE ROYAL OBSERVATORY, GREENWICH

REDUCTION OF TWENTY YEARS' PHOTOGRAPHIC RECORDS OF THE BAROMETER AND DRY-BULB AND WET-BULB THERMOMETERS, AND TWENTY-SEVEN YEARS' OBSERVATIONS OF THE EARTH THERMOMETERS, MADE AT THE ROYAL OBSERVATORY, GREENWICH (HB)

REPORT OF THE ASTRONOMER ROYAL TO THE BOARD OF VISITORS OF THE ROYAL OBSERVATORY, GREENWICH

REPORT OF THE ASTRONOMER ROYAL TO THE BOARD OF VISITORS OF THE ROYAL OBSERVATORY, GREENWICH

REPORT OF THE ASTRONOMER ROYAL TO THE BOARD OF VISITORS OF THE ROYAL OBSERVATORY, GREENWICH (HB)

REPORT OF THE ASTRONOMER ROYAL TO THE BOARD OF VISITORS OF THE ROYAL OBSERVATORY, GREENWICH (HB)

RESULTS OF THE MAGNETICAL AND METEOROLOGICAL OBSERVATIONS MADE AT THE ROYAL OBSERVATORY, GREENWICH, IN THE YEAR 1876[-82.]

RESULTS OF THE MAGNETICAL AND METEOROLOGICAL OBSERVATIONS MADE AT THE ROYAL OBSERVATORY, GREENWICH, IN THE YEAR 1876[-82.]

RESULTS OF THE MAGNETICAL AND METEOROLOGICAL OBSERVATIONS MADE AT THE ROYAL OBSERVATORY, GREENWICH, IN THE YEAR 1876[-82.]

RESULTS OF THE MAGNETICAL AND METEOROLOGICAL OBSERVATIONS MADE AT THE ROYAL OBSERVATORY, GREENWICH, IN THE YEAR 1876[-82.]

RESULTS OF THE MAGNETICAL AND METEOROLOGICAL OBSERVATIONS MADE AT THE ROYAL OBSERVATORY, GREENWICH, IN THE YEAR 1876[-82.]

RESULTS OF THE MAGNETICAL AND METEOROLOGICAL OBSERVATIONS MADE AT THE ROYAL OBSERVATORY, GREENWICH, IN THE YEAR 1876[-82.]

RESULTS OF THE MAGNETICAL AND METEOROLOGICAL OBSERVATIONS MADE AT THE ROYAL OBSERVATORY, GREENWICH, IN THE YEAR 1876[-82.]

RESULTS OF THE MAGNETICAL AND METEOROLOGICAL OBSERVATIONS MADE AT THE ROYAL OBSERVATORY, GREENWICH, IN THE YEAR 1876[-82.] (HB)

RESULTS OF THE MAGNETICAL AND METEOROLOGICAL OBSERVATIONS MADE AT THE ROYAL OBSERVATORY, GREENWICH, IN THE YEAR 1876[-82.] (HB)

RESULTS OF THE MAGNETICAL AND METEOROLOGICAL OBSERVATIONS MADE AT THE ROYAL OBSERVATORY, GREENWICH, IN THE YEAR 1876[-82.] (HB)

RESULTS OF THE MAGNETICAL AND METEOROLOGICAL OBSERVATIONS MADE AT THE ROYAL OBSERVATORY, GREENWICH, IN THE YEAR 1876[-82.] (HB)

RESULTS OF THE MAGNETICAL AND METEOROLOGICAL OBSERVATIONS MADE AT THE ROYAL OBSERVATORY, GREENWICH, IN THE YEAR 1876[-82.] (HB)

RESULTS OF THE MAGNETICAL AND METEOROLOGICAL OBSERVATIONS MADE AT THE ROYAL OBSERVATORY, GREENWICH, IN THE YEAR 1876[-82.] (HB)

RESULTS OF THE MAGNETICAL AND METEOROLOGICAL OBSERVATIONS MADE AT THE ROYAL OBSERVATORY, GREENWICH, IN THE YEAR 1876[-82.] (HB)

SECOND NINE-YEAR CATALOGUE OF STARS FOR THE EPOCH 1900-0, FROM OBSERVATIONS WITH THE TRANSIT-CIRCLE MADE AT THE ROYAL OBSERVATORY, GREENWICH

SECOND NINE-YEAR CATALOGUE OF STARS FOR THE EPOCH 1900-0, FROM OBSERVATIONS WITH THE TRANSIT-CIRCLE MADE AT THE ROYAL OBSERVATORY, GREENWICH (HB)

SECOND TEN-YEAR CATALOGUE OF 6892 STARS FOR THE EPOCH 1890.0

SECOND TEN-YEAR CATALOGUE OF 6892 STARS FOR THE EPOCH 1890.0 (HB)

SECOND TEN-YEAR CATALOGUE OF 6892 STARS FOR THE EPOCH 1890.0, FROM OBSERVATIONS WITH THE TRANSIT-CIRCLE MADE AT THE ROYAL OBSERVATORY, GREENWICH