00579nam a2200181 a 4500 20231107130229.0 090403s19uu xx 00 eng d HSLRC HSLRC HSLRC Hodge, Paul W 42821 Concepts of contemporary astronomy 2nd ed New York : McGraw-Hill, c1979. viii, 517 pages. : illustrations. Includes appendices, bibliography and index. Astronomy 42822 lcc BK 55491 55491 0 4 lcc 0 0 HSLRC HSLRC CIR 2019-12-18 QB 45 H68 1979 HS0945 2019-12-18 00:00:00 1 2019-12-18 BK 0 4 lcc 0 0 HSLRC HSLRC CIR 2023-03-07 QB 45 H68 1979 HS0956 2023-03-07 00:00:00 2 2023-03-07 BK