00662nam a2200193 a 4500 20231107130641.0 090404s19uu xx 00 eng d HSLRC HSLRC HSLRC Heimler, Charles H 42828 Focus on physical science Columbus : Merrill Pub, c1969. xii, 492 pages. : illustrations. Includes appendices, glossary and index. Matter Study and teaching 42829 Chemistry, Physical and theoretical 42830 Jack Price. 42831 lcc BK 55453 55453 0 4 lcc 0 0 HSLRC HSLRC CIR 2019-12-18 QC 171.2 H 45 1969 HS0795 2019-12-18 00:00:00 1 2019-12-18 BK 0 4 lcc 0 0 HSLRC HSLRC CIR 2023-03-07 QC 171.2 H 45 1969 HS0794 2023-03-07 00:00:00 2 2023-03-07 BK