著者名,書名,版表示,出版者名,出版年,シリーズ名,番号,ISBN,ISSN,URL India. Planning Commission. Programme Evaluation Organisation,"Bench mark survey reports on : Banswada block - Andhra, Samalkot block - Andhra and Frode block - Madras",,Manager of Publications,1959,P.E.O. publication,,,,https://cir.nii.ac.jp/crid/1130000793918840832