TY  - BOOK
AU  - Greathead,D.J.
AU  - Waage,J.K.
TI  - Opportunities for biological control of agricultural pests in developing countries
SN  - 0821301640 (pbk.)
AV  - SB975 .G74 1983
PY  - 1983///
CY  - Washington, D.C., U.S.A.
PB  - World Bank
KW  - Pests
KW  - Biological control
KW  - Plants, Protection of
ER  -