TY  - BOOK
AU  - Sweetman, H. L.
TI  - Biological control of insects: with a chapter of on weed control
U1  - 595.7 
PY  - 1936///
CY  - New York
PB  - Comstock Publishing
KW  - Zoonosis
KW  - Zoology -- Animals
N1  - Reference - Dictionary (Virology)
ER  -