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 "Majumdar, P. K. (Prabhat Kumara) and Chaudhuri, Buddhadeb",Faltering first step : reasons for disparity of sex-ratio in primary education level : a sociological analysis,,Cosmo Publications,1992,Great books on Indian education,,,,https://cir.nii.ac.jp/crid/1130000796854654336