TY  - BOOK
AU  - Singh, R S
TI  - Introduction to plant pathology
SN  - 8120401786
U1  - 632 
PY  - 1975///
CY  - New Delhi
PB  - Oxford and IBH Publishing Company Pvt Ltd
KW  - Genetics
KW  - Pathogen
KW  - Pathology
ER  -