OUTLINES. OF ASTRONOMY: BY SIR JOHN F. W. HERSCHEL, BART. K.H. M.A. D.C.L. F.R.S.L. & E. HON. M.R.I.A. F.R.A.S. F.G.S. M.C.U.P.S. Correspondent or Honorary Member of the Imperial, Royal, and National, Academies of Sciences the Academies, Institutes, &c., of Albany (U.S.), Bologna, Catania, Dijon, Lausanne, the Philomathie Society of Paris; Asiatic Society of Bengal; South African Lit. and Phil. Society; FOURTH EDITION. LONDON: LONGMAN, BROWN, GREEN, AND LONGMANS. 1851. |