TY  - BOOK
AU  - Symondson, W. O. C.
AU  - Liddell, J. Eryl.
ED  - Systematics Association.
TI  -  The ecology of agricultural pests: biochemical approaches 
SN  - 0412621908
U1  - 632/.7  21
PY  - 1996///
CY  - London
PB  - Chapman & Hall
KW  - Agricultural pests
KW  -  Biological control
KW  - Biological pest control agents
N1  - Based on papers from a symposium held at the University of Wales, Ca rdiff, Stept. 21-23, 1994; Includes bibliographical references and index
ER  -