TY  - BOOK
AU  - Jayakumar, R.
AU  - Jagannathan, R.
TI  - Weed Science Principles
SN  - 9788127240363
U1  - 632.58 
PY  - 2003///
CY  - Ludhiana
PB  - Kalyani Publishers
KW  - Agriculture and related technologies
KW  - Technology (Applied sciences)
KW  - Weeds
ER  -