00421nam a2200145Ia 4500008004100000082001600041100001700057245008900074260003300163300000800196650001400204650002000218653001600238653002100254170901s2017    xx            000 0 und d  a338.1bT29A  aTewari, R.N. 0aAgricultural Development and Population GrowthbA Analysis of Regional Trends in U.P  aDelhibSultan Chand and Sons  a222  aEconomics  aSocial sciences  aAgriculture  aEconomic aspects