Principles and procedures of plant protection
Chattopadhya , S.B.
Principles and procedures of plant protection - 3rd ed. - India Oxferd 2000 - iv , 583 p. Illustration 22 cm.
8120402022
AGRICULTURE
PLANYT SCIENCE
632.9 / CHA
/ CHA
Principles and procedures of plant protection - 3rd ed. - India Oxferd 2000 - iv , 583 p. Illustration 22 cm.
8120402022
AGRICULTURE
PLANYT SCIENCE
632.9 / CHA
/ CHA