00633nam a2200229 a 4500 0721672094 (cased) MAIN QD31.2 Peters, Edward I. Introduction to chemical principles / Edward I. Peters. 2nd ed. Philadelphia : Saunders, 1978. xvi, 564 p. : ill.(some col.) ; 27 cm. Includes index. Chemistry. .b10012771 29-04-04 17-04-03 20230123133126.0 NUST BOOKS QD31.2 143185 143185 2023-01-23 00:00:00 16 QD31.2 PET 92003025051 80.00 2023-01-23 BOOKS 0 LCC 0 0 NFIC 0 MAIN MAIN GEN 2023-01-23 80.00