000 nam a22 7a 4500
999 _c1889
_d1889
003 OSt
005 20180621112507.0
008 180621b xxu||||| |||| 00| 0 eng d
020 _a8185860424
082 _a660
_bCHA
100 _aChawla, harvinder Singh
245 _aBiotechnology in crop improvement /
_cby harvinder Singh Chawla.
260 _aLucknow :
_bInternational Book Distributing Co. ;
_c1998.
300 _a323 p.,
_c22 cm.
942 _2ddc
_cBK