00826cam a22002651 4500 10230250 BD-DhUL 20141118161643.0 760804s1949 n 000 0 eng 49006162 (OCoLC)2353417 DLC OTU DLC BD-DhUL premarc QH308 .D4 1950 574 LAL De Laubenfels, M. W. (Max Walker), 1894- Life science / De Laubenfels, M. W. 4th ed., containing 1024 illus.: 748 drawings by the author, 276 photos. New York : Prentice-Hall, 1949. v, 407 p. : illus. ; 29 cm. Includes bibliographical references and index. Biology. 7 cbc oclcrpl u ncip 19 y-gencatlg ddc BK 19679 19679 0 0 ddc 0 574_000000000000000_LAL 0 NFIC 37653 DUSL DUSL GEN 1962-10-30 Gift 574 LAL A21734 2014-11-18 1 2014-11-18 BK 0 0 ddc 0 574_000000000000000_LAL 0 NFIC 37655 DUSL DUSL GEN 1962-10-30 Gift 574 LAL A21736 2014-11-18 3 2014-11-18 BK 0 0 ddc 0 574_000000000000000_LAL 0 NFIC 37658 DUSL DUSL GEN 1962-10-30 Gift 574 LAL A21735 2014-11-18 2 2014-11-18 BK