TY  - BOOK
AU  - Makhan Singh
TI  - Studies on classification of isoproturon resistant biotypes of Phaiaris monor Retz. and their integrated management in wheat (Triticum aestivum L.)
U1  - T 633.119.54 M28S 
PY  - 2002///
CY  - Ludhiana
PB  - PAU
KW  - WHEAT -- WEED CONTROL
KW  - WEEDS - HERBICIDE RESISTANCE
ER  -