000 00381nam a2200157Ia 4500
008 210101s2011 xx 000 0 eng d
020 _a9788183212052
082 _a631.4 S 64 S
100 _aSingh, A.K.
245 0 _aSoil suitability for crop productivity
260 _aUdaipur
_bAgrotech
_c2011
300 _a192
650 _aSoil
700 _aSingh, R.S.
942 _2ddc
_cBK
999 _c1087
_d1087