Author: ठाकुर, केशव कुमार
Publisher:आदर्श हिंदी पुस्तकालय
Copyright:1965
Author: Sahai, Govind
Publisher:Rajkamal Publications, Delhi
Copyright:1947
Author: Spanton, W. S.
Publisher:Winsor & Newton, London
Copyright:1947
Author: Swami Prajnanananda
Publisher:Anandadhara Prakashan, Calcutta
Copyright:1965
Author: Evans, Johnson A. Fearenside, C. S.
Publisher:W. B. Clive, London
Copyright:1974
Author: Prasad, Ishwari
Publisher:Chugh Publications, Allahabad
Copyright:1974
Author: Pogson, W. R.
Publisher:B. R. Publishing Corporation, Delhi
Copyright:1974
Author: Rai, Raghunath
Publisher:Lajpat and Company, Amristsar
Copyright:1965
Author: Prasad, Ishwari
Publisher:Central Book Depot, Allahabad
Copyright:1974
Author:
Publisher:George Routledge & Sons Ltd., London
Copyright:1947
Author: Plott, John C.
Publisher:Motilal Banarasidass, Delhi
Copyright:1974