TY  - BOOK
AU  - Gupta B M Ed.
AU  -  Singh B P
AU  -  Verma H N
TI  - Perspectives in plant virology
U1  - J:4, M6 
PY  - 1986///
CY  - Lucknow
PB  - Print House        
KW  -  Plant disease
KW  - Agriculture
ER  -