Author: Aurobindo
Publisher:Aurobindo Ashram, Pondicherry
Copyright:1952
Author: Lan, Funf Yu-
Publisher:George Allen, London
Copyright:1952
Author: Evans, Johnson A. Fearenside, C. S.
Publisher:W. B. Clive, London
Copyright:1974
Author: Sinha, Jadunath
Publisher:Sinha Publishing House, Calcutta
Copyright:1952
Author: Gupta, Surendra Nath Das
Publisher:The Syndics of the Cambridge Univercity Press:
Copyright:1952
Author: Dasgupta, Surendranath
Publisher:The University press, Cambridge
Copyright:1952
Author: Prasad, Ishwari
Publisher:Chugh Publications, Allahabad
Copyright:1974
Author: Pogson, W. R.
Publisher:B. R. Publishing Corporation, Delhi
Copyright:1974
Author: Prasad, Ishwari
Publisher:Central Book Depot, Allahabad
Copyright:1974
Author: Plott, John C.
Publisher:Motilal Banarasidass, Delhi
Copyright:1974
Author: Banerjee, Arun Kumar
Publisher:Republic Book Syndicate, Calcutta
Copyright:1952
Author: Vivekananda
Publisher:Advaita Ashrama, Mayavati
Copyright:1952
Author: Sastri, Nilakanta K.A
Publisher:Motilal Banarsidass, Banaras
Copyright:1952
Author: Nilakanta Sastri, K. A.
Publisher:Motilal Banarsidass, Banaras
Copyright:1952
Author: Natarajan, L.
Publisher:People's Publishing House, Bombay
Copyright:1952