TY - BOOK AU - Masterton, William L., CN - QD31.2 CN - QD31.2 CY - Philadelphia : DA - 1978. ID - 10837 KW - Chemistry. KW - Analytical chemistry PB - Saunders, PP - Philadelphia : PY - 1978. SN - 0721661750 T1 - Chemical principles with qualitative analysis / TI - Chemical principles with qualitative analysis / ER -