00470nam a2200133Ia 4500008004100000082002200041100005000063245011100113260002600224600001600250600001900266600001900285650003200304130903s9999    xx            000 0 und d  a63.001.5(540)  M6  a N.S.Randhawa, K.V.Raman (and) M.Rajagopalan.  aNational agricultural research system in India and its impact on agricultural production and productivity.  aNew DelhibICARc1986  aRaman, K.V.  aRandhawa, N.S.  aRajagopalan M.  aAgricultural research-India