00497nam a2200181Ia 4500008004100000041001200041082001100053100001600064100001100080245008200091260001400173260002800187260000900215300001500224365002500239650002700264650002400291150909s9999    xx            000 0 und d  aEnglish  bARO/RE  aArora R C    eAuthor  aDevelopment of agricultural and allied sectors : an integreated area approach  aNew Delhi  bS.Chand and Company Ltd  c1976  a212  Pages  aRs .40                aAgricultural economics  aagricultural inputs