TY  - BOOK
AU  - Chattopadhyay, S. B.
TI  - Principles and procedures of plant protection
SN  - 8120402022
U1  - 632.9 22
PY  - 1980///
CY  - New Delhi
PB  -  Oxford & IBH Publishing Co. Pvt.  Ltd.
KW  - Plant pathology
KW  - Plant protection
KW  - principles and procedures
N1  - Includes index
ER  -