00421pab a2200133 454500008004000000100002200040245012500062260000900187300001200196362001200208650004000220650001500260773001200275180718b2007   xxu||||| |||| 00| 0 eng d  aUpender, M. et al  aArea irrigated by different sources in Andhra Pradesh: An analysis of disparities across the district at a point of time  c2007  ap.6-21.  aJul-Dec  aIrrigation - India - Andhra Pradesh  aIrrigation  aAnvesak