Khubchandani, Lachman M.. Tribal identity : a language and communication perspective / Lachman M. Khubchandani. - Shimla : Indian Institutes of Advanced Study , 1992. - xii,159p. : ill.,maps,tables ; 24cm . NULL ISBN: 8185182779 Rs. 150.00 Subjects--Index Terms: TRIBES Dewey Class. No.: 307.772 / KHU/T