00361nam a2200133Ia 4500008004100000082001400041100001600055245001900071260003700090300000800127650004100135650003400176653001700210170901s2002 xx 000 0 und d a631bS48P aSingh, Amar 0aFasal Parichay aAllahabadbSaroj Prakashanc2002 a271 aAgriculture and related technologies aTechnology (Applied sciences) aFarm produce