000 00499nam a2200181Ia 4500
008 170901s1986 xx 000 0 und d
082 _a632.0913
_bS48C
100 _aSingh, J. P.
245 0 _aCrop Protection in the Tropics
260 _aDelhi
_bVikas Publishing House Pvt. Ltd.
_c1986
300 _a378
650 _aAgriculture and related technologies
650 _aTechnology (Applied sciences)
653 _aControl
653 _aPlant diseases
653 _aTropics
942 _2ddc
_cBK
999 _c14428
_d14428