00430nam a2200145Ia 450000500170000000800460001703700120006304000200007504100130009508400280010824500450013626000750018130000140025665000140027020250508155351.0008  250505s9999    xx            000 0 eng d  aTextual  aFEDLbengcFEDL  aeng2eng  a330.19609548, NATqFEDL 0aTechno-economic survey of Andhra Pradesh  aNew Delhi, IndiabNational Council of Applied Economic Research c1962  axii,333p.  aEconomics