00327nam a2200109Ia 4500008004100000082003600041245005200077260002600129300000900155600003700164650001600201130903s9999    xx            000 0 und d  aPH 374.14:63(540) 1974/77    L8  aQuestions by farmers and answers by scientists.  aNew DelhibIARIc1978  a70p.  aPusa Krishi Vigyan Mela 1974-77.  aAgriculture