00522nam a22001817a 4500 BD-DhUL 20141124154453.0 141124s1951 n a|||| |||| 001 0 eng d BD-DhUL BD-DhUL 574 MAP Marsland, Douglas. Principles of modern biology / by, Douglas Marsland. New York : Holt, Rinehart and Winston , c1964. xv, 757 p. : ill. ; 23 cm. Includes Index. Biology. ddc BK 20409 20409 0 0 ddc 0 574_000000000000000_MAP 0 NFIC 39128 DUSL DUSL GEN 2014-11-24 574 MAP A11069 2014-11-24 2014-11-24 BK