00300nam a2200085Ia 4500008004100000082002100041100001900062245010200081260003100183220204s9999    xx            000 0 und d  a338.432(23)bSUR  aSURYADALSHUKLA 0aAgricultural potentical and planning in hill regions in India with reference to Arunachal Pradesh  aAllahabadbChugh Pubc1983