TY  - BOOK
AU  - Verma,H.N., x
AU  - x
TI  - Basics of plant virology: x
SN  - 8120416058
U1  - 576.6483/V522b 
PY  - 2003///
CY  - New Delhi
PB  - Oxford & IBH
KW  - Plant viruses
KW  - Virology
N1  - x
ER  -