TY  - BOOK
T1  - Fundamentals of applied entomology.
DA  - [1971]
CY  - New York,
AU  - Pfadt, Robert E.,
AU  - Burkhardt, Christian C.,
ET  - 2d ed.
CN  - SB931
CN  - SB931
PB  - Macmillan
PP  - New York,
PY  - [1971]
ID  - 77530
KW  - Beneficial insects.
KW  - Insect pests.
KW  - Insect pests
TI  - Fundamentals of applied entomology.
ER  -