TY  - BOOK
ED  - United States.
TI  - Distribution of insect?s pests in cotton fields
U1  -  632.90973 
PY  - 1969///
CY  - Washington, D. C.
PB  - United States Government Printing Office
KW  - Agricultural pests
KW  - United States
KW  - Insect pests
KW  - Pests
KW  - Control
ER  -