TY  - BOOK
AU  - HILL S. DENNIS
TI  - AGRICULTURAL INSECT PESTS  OF THE TROPICS AND THEIR CONTROL 
SN  - 0 521 20261 2
AV  - 632/HIL 11
U1  - 632/HIL 
PY  - 1975///
CY  - LONDON
PB  - CAMBERIDEGE UNIVERSITY
ER  -