SPECTRA OF THE METALS OF THE ALKALIES & ALKALINE EARTHS. From the Drawings of BUNSEN & KIRCHHOFF. 2 3 II 140 150 160 170 кв SIX LECTURES, DELIVERED IN 1868, BEFORE THE SOCIETY OF BY HENRY E. ROSCOE, B.A. PH.D. F.R.S. PROFESSOR OF CHEMISTRY IN OWENS COLLEGE, MANCHESTER, WITH APPENDICES, COLOURED PLATES, AND ILLUSTRATIONS. SECOND EDITION. London: MACMILLAN AND CO. Sm [The Right of Translation and Reproduction is reserved.] |