Pattanayak, D. P. 1931- Multilingualism and mother-tongue education / D.P. Pattanayak ; with a foreword and an essay by Ivan Illich. - Delhi ; New York : Oxford University Press, 1981. - xvii, 185 p. ; 23 cm. Includes bibliographical references and indexes. ISBN: Rs80.00 LCCN: 82901322 Subjects--Topical Terms: Native language and education--India. Subjects--Geographic Terms: India--Languages.India--Scheduled tribes. LC Class. No.: LC201.7.I4 / P37 1981 Dewey Class. No.: 404.2 PAT