Author: Singh, Tarlok
Publisher:W.H. Patwardhan, Orient Longmans, Bombay
Copyright:1968
Author: Phadnis, Urmila
Publisher:Asia Publishing House, Bombay
Copyright:1968
Author: Dioszegi, Vilmos
Publisher:Anthropological Publications, Netherlands
Copyright:1968
Author: Hedin, Sven
Publisher:Macmillan, London
Copyright:1968
Author: Das, A. K.
Publisher:Scheduled Castes and Tribes Welfare Dept., Govt. of West Bengal, Calcutta
Copyright:1968
Author: Reichelt, Kal Ludvig
Publisher:Paragon Book Reprint, New York
Copyright:1968
Author: Bhuyan, S.K.
Publisher:Historical & Antiquarian Studies in Assam, Gauhati
Copyright:1968
Author: Pramar,V.S
Publisher:Ministry of Information and Broadcasting,Publications Division.New Delhi
Copyright:2001
Author: Stryk, Lucien
Publisher:Doubleday & Company, New York
Copyright:1968
Author: भेड़ा, शङ्करलाल कन्हैयालाल
Publisher:वैद्यनाथ शर्मा, मुंबई
Copyright:1968
Author: महतो, मनोहरलाल
Publisher:बिहार राष्ट्रभासा परिषद्, पटना
Copyright:1968
Author: वेबेर, अल्ब्रेष्ट
Publisher:किताब महल, इलाहबाद
Copyright:1968