Shrivastava, K.K. . On the Nature of Languages / Textual Documents K.K. Shrivastava. - 1st ed. / - New Delhi : S. Chand & Company , 1973. - ix,93p. : ill ; 22cm . Subjects--Index Terms: Anthropology Language G-Anthropology Dewey Class. No.: 572.7 / Sh 86 On