Census Of India:1971 Economic And Socio-cultural Dimensions Of Regionalisation:an Indo-ussr Colaporative Study - Delhi Manger Of Publications 1972 - 6, 61, 538p - Census Century Mono. No.7 . Subjects--Topical Terms: X9u2oW:72 Dewey Class. No.: X9u2oW:72 / K2