TY  - BOOK
AU  - Chattopadhyay, S. B
TI  - Principles and procedures of plant protection/by S. B.  Chattopadhyay
U1  - 632  
PY  - 1980///
CY  - New Delhi: 
PB  - Oxford and IBH Publishing Co.
KW  - Agriculture and related technologies
KW  - Technology (Applied sciences)
KW  - Control | Plant diseases
ER  -