000 00335nam a22001457a 4500
003 OSt
020 _a9788172339333
080 _a631 W 15 C
100 _aU. S. Walia and S. S. Walia
245 _aCrop management
260 _aJodhpur
_bScientific Publishers
_c2015
300 _ax, 707p.; 24cms
901 _a43158
942 _2ddc
_cGB
999 _c40577
_d40577