000 00299nam a22001217a 4500
020 _a8170964498
082 _a630.685 CHE
100 _aCheema SS, Dhaliwal B K & Sahota T S
245 _aAgronomy: Theory and digest
260 _aLudhiana
_bKalyani Publishers
_c2002
300 _a274
942 _cBK
999 _c370396
_d370396