000 00266nam a22001217a 4500
020 _a9789350563908
082 _aS667.5 .S52
100 _aRenuka Sharma
245 _aFertilizers and Manures
260 _aNew Delhi
_bDiscovery
_c2014
300 _a183P.
942 _cBK
999 _c7819
_d7819