TY  - BOOK
AU  - Errington,Paul Lester
TI  - Of predation and life
AV  - QL752 .E7
U1  - 591.5 
PY  - 1967///]
CY  - Ames
PB  - Iowa State University Press
KW  - Animal populations
KW  - Local
KW  - Predation Biology
N1  - Includes bibliographical references
ER  -