Author: Hubert, Paul
Publisher:Adyar, Paris
Copyright:1949
Author: ठाकुर, केशव कुमार
Publisher:आदर्श हिंदी पुस्तकालय
Copyright:1965
Author: Swami Prajnanananda
Publisher:Anandadhara Prakashan, Calcutta
Copyright:1965
Author: Smith, William Stevenson
Publisher:Oxford University Press
Copyright:1949
Author: Surendranath, Dasgupta
Publisher:The University Press, Cambridge
Copyright:1949
Author: Dasgupta, Surendranath
Publisher:Cambridge University Press, London
Copyright:1949
Author: Rai, Raghunath
Publisher:Lajpat and Company, Amristsar
Copyright:1965
Author: Cox, Edward Godfrey
Publisher:University of Washington, Seattle
Copyright:1949
Author: Davies, George Macdonald
Publisher:Thomas Murby,London
Copyright:1949
Author: Quiggin, A. Hingston
Publisher:Methuen, London
Copyright:1949
Author: Dickinson, Robert Latou Beam, Lura
Publisher:The Williams and Wilkins, Baltimore
Copyright:1949
Author: Coleman, James C.
Publisher:D. B. Taraporevala Sons and Company Private Limited, Bombay
Copyright:1969
Author: Sarkar, Dwijendra Lal
Publisher:Alpha Publishing Concern, Calcutta
Copyright:1969
Author: Day, U.N.
Publisher:Kitab Mahal, Allahabad
Copyright:1965