TY  - BOOK
AU  - Raychaudhuri P Ed.
AU  -  Melchers G Ed.
AU  -  Morel G Ed.
ED  - National conference on  plant disease problems (1966 : Indian)
TI  - Proceeding on plant disease problems
U1  - I:4p1,N66, L0 
PY  - 1970///
CY  - New Delhi    
PB  -  Indian Phytopathological Society      
KW  -  Plant pathology
KW  - Botany
ER  -