TY - BOOK AU - Tselos, George D. AU - Wickey, Colleen. CN - QD8.5 .T750 1987 CN - QD8.5 CY - Philadelphia, Pa. : DA - c1987. ID - 116452 KW - Chemistry KW - Chemical literature N1 - Includes indexes. PB - Center for History of Chemistry, PP - Philadelphia, Pa. : PY - c1987. T1 - A guide to archives and manuscript collections in the history of chemistry and chemical technology / TI - A guide to archives and manuscript collections in the history of chemistry and chemical technology / VL - no. 3 ER -