TY - BOOK AU - Petrucci,Ralph H. TI - General chemistry: principles and modern applications SN - 0023950102 AV - QD31.2.P48 1982 103375 U1 - 540 19 PY - 1982/// CY - New York, London PB - Macmillan, Collier Macmillan KW - Chemistry N1 - Includes index ER -