TY  - BOOK
AU  - Mehrotra,R.S.
TI  - Plant pathology
U1  - 581.2 
PY  - 1980///
CY  - New Delhi
PB  - Tata Mc Graw-Hill Publishing Company
KW  - Genetics-Plants
KW  - Plant physiology
KW  - History of plant pathology
ER  -