TY  - BOOK
AU  - Singh, R S
TI  - Introduction to Principles of Plant Pathology
U1  - 632.3 
PY  - 2000///
CY  - Bombay
PB  - Oxford&ibh Publishing Co. Pvt.Ltd
KW  - General Stack
KW  - Plant diseases
KW  - IndiaBotany
ER  -