TY  - BOOK
AU  - Travis, Bernard V.
TI  - Cetain biological studies on phyllophaga (Coleoptera: Scababaeidae) in Iowa 
KW  - Coleopteros
KW  - Phyllophaga
N1  - Sobretiro de: Iowa State College Journal of Science, 11 (1): 161-163, 1937
ER  -