TY - BOOK AU - Wismer, Robert K., AU - Petrucci,Ralph H. TI - Test bank: To accompany petrucci's general chemistry SN - 0023950609 AV - QD31.2 P472 1982 PY - 1982/// CY - New York, London PB - Macmillan ; , Collier Macmillan KW - QuĂ­mica ER -