Epinzpuresu. Royal Observatory : 
Royal Scottish Society 
of Arts: 
Royal Society of 
Edinburgh : 
FartmoutTs. Royal Cornwall Poly- 
technic Society : 
GREENWICH. Royal Observatory : 
2 
Astron. Observations at the Royal Ob- 
servatory, Edinb., Vol. XI. Ato 
Transactions of the Society, Vol. IV. 
Part IV., Vol. V. Part I. 8yvo 
Transactions of the Society, Vol. XXI. 
Part TV. Ato 
Proceedings of Do., Vol. III. No. 47. 8v0 
The 24th Annual Report of the Society, 
(1856.) 8yo 
Astronomical Observations — 
1811-35, 16 Vols. in 64 Parts. fol. 
1836-47, 12 Vols. 4to 
Astronomical and Magnetical and Mete- 
orological Observations, 1848-55, 8 
Vols. 4to 
Appendix to the Greenwich Observa- 
tions, 1837 (Nos. 3 and 4.) 
Logarithms of Sines and Cosines 
to time for every ten seconds. 
Tables for converting Sidereal time 
into mean Solar time. 4to 
1842 Catalogue of 1439 Stars. 4to 
1847 Catalogue of 2156 Stars. 4to 
1852 (No. 2) Regulations of the Royal 
Observatory. Ato 
1853 Bessel’s Refraction Tables Modi- 
fied and Expanded. Ato 
1854 (No. 1) Description of the Reflex 
Zenith Tube of the Royal Observa- 
tory: 4to 
(No. 2) Catalogue of 1576 Stars. 
Magnetical and Meteorological Observa- 
vations 1840-47, 7 Vols. 4to 
Results of the Astronomical Observa- 
tions 1847-55, 9 vols. Ato 
Results of the Magnetical and Meteorolo- 
gical Observations 1849-55. 7 Vols. 4ito 
Reduction of the Observations on Pla- 
nets from 1750 to 1830. 4to 
