00785cam a22002171 4500009066531MiAaHDL20101112000000.0m d cr bn ---auaua861008s1929 wiuac b 000 0 eng 29021412 sdr-coo1156446(OCoLC)3577232NICNICQH307.G53Giesen, John,1891-Backgrounds of biology,by John Giesen ... and Thomas L. Malumphy ...Milwaukee, Wis.,New York [etc.]The Bruce Publishing Company[c1929]x, 278 p.illus. (incl. ports.) diagrs.23 cm.Published in part in 1928 under the title: Backgrounds in biology."References" at end of most of the chapters.Mode of access: Internet.BiologyMalumphy, Thomas L'Herbette,1899-joint author.00906653120100312091422.020101112000000.020120814064737.02025-01-17T18:31:07Z2025-01-17T18:30:02ZSDR-COOUNKNOWNloader.pl-001-001BKsdr-coo1156446cooSDRCOOcoo.31924003045212COO1156446COOCOO20250117googlecoo.319240030452121929pdren