TY  - BOOK
AU  - Van Emden,Helmut Fritz
TI  - Pest control and its ecology
T2  - Institute of Biology's Studies in biology ; no. 50
SN  - 0713124717
AV  - SB931 .V26
U1  - 632/.7 
PY  - 1974///
CY  - London
PB  - Edward Arnold
KW  - Insect pests
KW  - Control
N1  - Bibliography: p. [60]
ER  -