TY  - BOOK
AU  - JASBIR Singh
TI  - Effect of sequential application of atrazine and glyphosate on weeds and yield and quality of grapes
U1  - T 634.82 J35E 
PY  - 1993///
CY  - Ludhiana
PB  - PAU
KW  - GRAPES -- WEED CONTROL
KW  - HERBICIDES
ER  -