Author: Mookerji, Radha Kumud
Publisher:Motilal Banarsidass,Delhi,Varanasi,Patna
Copyright:1960
Author: Sinha, Bindeshwari Prasad
Publisher:Anantalal Thakur, Patna
Copyright:1974
Author: Mansergh,Nicholas Moon,Penderel Blake,David M
Publisher:H.M.S.O., London
Copyright:1982
Author: Biswas, B. B. Mandal, R. K. Stevens, A. Cohn, W. E.
Publisher:Plenum Press, New York
Copyright:1974
Author: Foster, George M.
Publisher:Wenner Gren Foundation, New York
Copyright:1960
Author: Zandee, J.
Publisher:E.J. Brill, Leiden
Copyright:1960
Author: Oliver, James Henry
Publisher:The John's Hopkins Press, Baltimore
Copyright:1960
Author: Dalton, Edward Tuite
Publisher:Today & Tomorrow's Publishers, New delhi
Copyright:1974
Author: Hsiang-kuang, Chou
Publisher:Indo-Chinese Literature Publications, Allahabad
Copyright:1960
Author: Le Coq, Albert Von
Publisher:Akademische Druck-a-Verlagsanstalt, Graz
Copyright:1974
Author: Bacon, Edward
Publisher:Adam & Charles Black, London
Copyright:1960