Duttgupta, Bela. Contemporary social problems in India / By Bela Duttgupta. - 1st ed. - Calcutta : Vidyodaya Library, 1964. - ix, 325 p. : ill. ; 23 cm. Include index. 56 56 Subjects--Topical Terms: Social conditions--India. Dewey Class. No.: 309.154 / B41c