00561nam a22001817a 4500 BD-DhUL 20141225101953.0 141225s1961 us a|||| |||| 001 0 eng d BD-DhUL BD-DhUL 591.52 AN9 Andrewartha, H. G. Intoduction to the study of animal populations / by H. G. Andrewartha London : butler and tanner, 1961. xvii, 256p. : ill. ; 21 cm. includes bibliographical references and index. Animal populations. ddc BK 24613 24613 0 0 ddc 0 591_520000000000000_AN9 0 NFIC 47260 DUSL DUSL GEN 1964-08-15 Gift 591.52 AN9 A30580 2014-12-25 2014-12-25 BK