000 00322nam a22001337a 4500
008 150127b xxu||||| |||| 00| 0 eng d
020 _a9789350842935
082 _a631.42
100 _aSingh, P.
245 _aSoil and Soil Fertility
260 _aNew Delhi
_bCentrum Press
_c2013
300 _a296pp
942 _2ddc
_cB
999 _c88623
_d88623