Vidyarthi, L.P.. The bio-cultural profiles of tribal Bihar / L.P. Vidyarthi and Ajit K. Singh. - Kolkata : Punthi Pustak , 1986. - xvi,203p. : ill.,maps ; 22cm . NULL ISBN: Rs. 140.00 (Pbk) Subjects--Index Terms: ANTHROPOLOGY TRIBES-INDIA-BIHAR Dewey Class. No.: 306.08095412 / VID/B