000 00372 a2200133 4500
080 _a631.42
_bI 39 S
245 1 _aStandardization of methods of soil analysis
260 _aNew Delhi
_bIndian Council of Agricultural Research
_c1954-64
650 _aSoil Analysis
700 _aIndian Council of Agricultural Research
100 _a
_d
300 _a287 p.
901 _a79949
999 _c43862
_d43862