00781cam a22002651 4500 6016010 BD-DhUL 20141119113945.0 760605s1949 caua 000 0 eng 49008748 GB51-11274 (OCoLC)2212456 DLC TxEU Uk DLC BD-DhUL premarc QH308 .H25 574 HAB Hardin, Garrett James, 1915- Biology : its human implications / Garrett James Hardin . San Francisco : W. H. Freeman, 1949. xii, 720 p. : illus. ; 24 cm. Includes bibliographical references and index. Biology. 7 cbc oclcrpl u ncip 19 y-gencatlg ddc BK 19800 19800 0 0 ddc 0 574_000000000000000_HAB 0 NFIC 37858 DUSL DUSL GEN 1962-04-04 Gift 574 HAB A19436 2014-11-19 2 2014-11-19 BK 0 0 ddc 0 574_000000000000000_HAB 0 NFIC 37859 DUSL DUSL GEN 1962-04-04 Gift 574 HAB A53175 2014-11-19 4 2014-11-19 BK 0 0 ddc 0 574_000000000000000_HAB 0 NFIC 37861 DUSL DUSL GEN 1962-04-04 Gift 574 HAB A51049 2014-11-19 2014-11-19 BK