TY  - BOOK
AU  - Frohlich, G.
AU  - Kochler, F., Tr.
AU  - Liebscher, H., Tr.
AU  - Rodemald, W.
TI  - Pests and diseases of tropical crops and their control
PY  - 1970///
CY  - Oxford
PB  - Pergamon Press
ER  -