Author: Ghoshal, Upendra Nath
Publisher:Oxford University Press, London
Copyright:1923
Author: Gowen, Herbert H.
Publisher:D. Appleton and Company, New York
Copyright:1931
Author: Thorndike, Lynn
Publisher:Columbia University Press, New York
Copyright:1923
Author: Wilkinson, R.J.
Publisher:Kelly & Walsh, Singapore
Copyright:1923
Author: Datta, Bhagavad
Publisher:The research department , D.A.V. College,Lahore
Copyright:1931
Author: Adams, Joseph Quincy
Publisher:Constable, London
Copyright:1923
Author: McGovern, William Montgomery
Publisher:Trubner & Co. Ltd., London
Copyright:1923
Author: McGovern, William Montgomery
Publisher:Kegan Paul, Trench, Trubner, London
Copyright:1923
Author: McGovern, William Montgomery
Publisher:London, Kegan Paul, Trench, Trubner and Co.
Copyright:1923
Author: Svamin, Govindacharya A.
Publisher:Mysore, south India
Copyright:1923
Author: Roy, Naresh Chandra
Publisher:M. C. Sarkar, Calcutta
Copyright:1931
Author: Bogdanoff, A.
Publisher:The Labour Publishing Co Ltd,London
Copyright:1923
Author: Kuraishi, M. H.
Publisher:Gov. of India,Calcutta
Copyright:1931
Author: Woodward, William Harrison
Publisher:At The University Press, Cambridge
Copyright:1931
Author: O'Leary, De Lacy
Publisher:kegan Paul, Trench, Trubner, London
Copyright:1923