00659nam a22002177a 4500 BD-DhUL 20141126123746.0 141126s1961 xxua|||| |||| 001 0 eng d BD-DhUL BD-DhUL 574.05 BEM Benton, Allen H. Manual of field biology and ecology / by Allen H. Benton and William E. Werner. Minneapolis : Burgess Publishing, 1961. vii, 225 p.: ill. ; 21 cm. Includes bibliographical references. Biology Fieldwork. Ecology. Biology. Werner, William E. ddc BK 20729 20729 0 0 ddc 0 574_050000000000000_BEM 0 NFIC 39849 DUSL DUSL GEN 2014-11-26 Purchased 574.05 BEM A25530 2014-11-26 2014-11-26 BK