This is to certify that Dr K. Madumathi Dr. N.Cenrayudu & Dr. T.Chandrasekarayya has published Research article entitled " SPATIAL DISTRIBUTION OF RURAL SETTLEMENTS IN SOUTHERN ANDHRA PRADESH -A GEOGRAPHICAL PERSPECTIVE " in Asia pacific Journal of research (A Peer Reviewed International Journal), Vol - 1 Issue - XXXII, , pp: 169-178.

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