000 003170000a22001330004500
060 _a100
082 _a631.422 RAH
100 _aRaheja, P C
245 _aSoil productivity and crop growth
260 _aBombay, Asia Publishing House
260 _c1966
650 _aSoil productivity / crop growth
942 _cBK
999 _c355606
_d355606