000 00329nam a2200133Ia 4500
008 230108s9999 xx 000 0 und d
100 _aPrasad R & Power JF
245 0 _aSoil Fertility Management For Sustainable Agriculture
260 _bCRC
260 _c1997
365 _b4889.00
650 _aSoil science
942 _cBK
999 _c249210
_d249210