TY  - BOOK
AU  - Le Cren, E.D.
AU  - Holdgate, Martin W.
ED  - British Ecological society
TI  - The exploitation of natural animal populations: a symposium of t he British Ecological Society, Durham, 28th-31st March 1990 
U1  - 591.6 
PY  - 1962///
CY  - New York
PB  - Wiley
KW  - Animal populations
KW  - Congresses
N1  - Includes bibliographical references
ER  -