TY  - BOOK
AU  - Gupta, O.P..
TI  - Scientific Weed Management: Revised Edition of modern Weed Science / 
U1  - J382 
PY  - 1957///
CY  - New Delhi-110005 : 
PB  - Today and Tomorrow's Printers & Publishers , 
KW  - Agriculture <Weed>
ER  -