000 00416nam a2200157Ia 4500
008 210101s2011 xx 000 0 eng d
020 _a9788172336738
082 _a631 S 23 R
100 _aSharma, A.R. ed.
245 0 _aResource conserving techniques in crop producation
260 _aJodhpur
_bScientific
_c2011
300 _a523
650 _aCrop production
700 _aBehera, U.K. jt. ed.
942 _2ddc
_cBK
999 _c191
_d191