000 00303nam a22001097a 4500
082 _a631.42 VEN
100 _aV.K Venugopal
245 _aManual on Soil, plant, water and organic manure Analysis: Vol I
260 _aDepartment of Agriculture Goverment of Kerala
_c2013
300 _a157
942 _cBK
999 _c370305
_d370305