000 00353cam a2200145 4500
001 0000008258
005 20170918142052.0
100 0 _aSINGH, C. B.
245 1 0 _aGenetic improvement of field crops.
260 _aJodhpar :
_bScientific,
_c2002.
300 _aviii,336 p.: ill.; 27 cm.
650 0 _aField crops
650 0 _aField crops
908 _a070719
999 _c3344
_d3344