000 00382nam a2200133Ia 4500
008 151007s9999 xx 000 0 und d
080 _a635.1/.8:631.8
_bSIN-M
100 _aSingh, Kirti
245 _aManurial requirements of vegetable crops
260 _c1991
_aNew Delhi
_bIndian Council of Agricultural Research
300 _a130p.
650 _aVegetable Crops
942 _cICAR
999 _c17405
_d17405