TY  - BOOK
AU  - R. L. Metcalf
AU  - Metcalf,R. L.
TI  - ADVANCES IN PEST CONTROL RESEARCH
U1  - 632.95 
PY  - 1957///
CY  - 
PB  - Interscience Publishers Inc., Newyork
KW  - Pesticides
KW  - Agricultural Pests
ER  -