000 00419nam a2200169Ia 4500
008 140316s9999 xx 000 0 und d
020 _a9788192173849
082 _a631.8
_bPAR/CR
100 _a
245 _aCrop nutrition : principles and practices
260 _aNew Delhi
_bBio - green books
_c2012
300 _a259
650 _aFertilisers
650 _aSoil
700 _aParthasarathi,M
942 _2ddc
_cBK
999 _c12717
_d12717