ocm31081023, OCoLC, 2017-04-03, 940810s1885 enka 000 0 eng d, (OCoLC)31081023, , , JHE, eng, JHE, OCLCQ, OCLCG, OCLCQ, , , QC 451, P7 1888, , , QC 451, P4671, Proctor, Richard,, 1837-1888,, , , The spectroscope and its work /, by Richard A. Proctor., 1, 4, London :, New York,, Society for promoting Christian knowledge;, E. & J.B. Young & Co.,, 1885., , , London :, New York,, Society for promoting Christian knowledge;, E. & J.B. Young & Co.,, 1885., iv, [5]-128 p., 1 l. :, ill., diagrams ;, 16 cm., , , Manuals of elementary science, 1, , Series title also at head of t.p., , , Rare Book, Purchase, , , Atticus - 90.00, , , R2013.005, , , Spectroscope., , 0, Manuals of elementary science., , 0, HELD BY AP$ - 2 OTHER HOLDINGS, , , c, a, m, M, aZ0bAP$, DATE_RECEIVED, 2013-4-25, QC451 .P7 1888