000 00490nam a2200181Ia 4500
008 170901s1987 xx 000 0 und d
082 _a633.1589
_bJ20F
100 _aJain, G.L.
245 0 _aFertilizer use for intensive maize production
260 _aNew Delhi
_bICAR
_c1987
300 _a77
650 _aAgriculture and related technologies
650 _aTechnology (Applied sciences)
653 _aFertilizers
653 _aMaize
700 _aMahapatra, I.c.
942 _2ddc
_cBK
999 _c15121
_d15121