Herschel, Sir John Frederick William, bart.
Sixth catalogue of double stars, observed, in 1831 and 1832 with a twenty feet reflector; containing the places, descriptions, and measured angles of position of 286 of those objects,
London, 1836.| 193-204 pp. 4°, Noe 15 in **E£.182.13
Same. (In Xoyal astronomical soc. Memoirs. ve 9, ppe 193-204. Lond., --: - ¥#4#2E2128.1.9
- Stars.