000 00261nam a2200109 4500
082 _a631.45 SOM-S
100 _aSomani L.L.
245 _aSoil Fertility and Crop Productivity at a glance
260 _aUdaipur
_bATPA
_c2016
300 _a520
942 _2ddc
_cBK
999 _c130863
_d130863