TY  - BOOK
AU  - Delucchi, V.L.
TI  - Studies in biological control
U1  - 632.7 D33S 
PY  - 1976///
CY  - Cambridge
PB  - Cambridge, Univ. Pr.
KW  - INSECTS -- BIOLOGICAL CONTROL
KW  - AGRICULTURAL PESTS -- BIOLOGICAL CONTROL
ER  -