00697nam a2200241Ia 4500 0675028175 (hbk.) MAIN QC23 HEI Heimler, Charles H. Focus on physical science / Charles H. Heimler and Jack Price Columbus, Ohio : Merrill Publishing Co., c1987. x,530 p. : ill. (some col.) ; 25 cm. A Merrill science program. Physics. Chemistry. Price, Jack .b10226345 05-04-22 24-01-07 20230123134340.0 NUST BOOKS QC23 HEI 164345 164345 2023-01-23 00:00:00 2 QC23 HEI 92003014808 80.00 2023-01-23 BOOKS 0 LCC 0 0 NFIC 0 MAIN MAIN GEN 2023-01-23 80.00