TY  - BOOK
AU  - KAMALDEEP, Singh
TI  - Management of Helicoverpa armigera (Hiibner with Nucleopoly hedrovirus on tomato
U1  - 635.642 978 K11M 
PY  - 2003///
PB  - Ludhiana
KW  - TOMATOES - DISEASES AND PESTS
ER  -