TY  - BOOK
AU  - Chattopadhyay, S. B.,
TI  - Principles and Procedures of Plant Protection
U1  - 632.9 
PY  - 1985///
CY  - New Delhi
PB  - Oxford & IBH Publishing Co. Pvt. Ltd.
KW  - Plant Pathology
KW  - Plant Protection
ER  -