TY  - BOOK
AU  - Naidu, V S G R
AU  - Varshney, Jay G, jt. auth.
TI  - Weed seed atlas
U1  - 632.5 21st
PY  - 2007///
CY  - Maharajpur
PB  - National Research Centre for Weed Science
KW  - PLANT INJURIES; WEED CONTRL
ER  -