Author: Keith, Arthur Berriedale
Publisher:Centr. Book depo, Allahabad
Copyright:1936
Author: Birdwood, C. B.
Publisher:Skeffington and Sons., London
Copyright:1945
Author: Roy, Naresh Chandra
Publisher:University of Calcutta, Calcutta
Copyright:1945
Author: Pearce, Evelyn C.
Publisher:Faber And Faber, London
Copyright:1945
Author: Aurobindo
Publisher:Aurobindo Ashram, Pondicherry
Copyright:1952
Author: Garde, M. B.
Publisher:Alijah Darbar Press,gwalior, Gwalior
Copyright:1936
Author: Lan, Funf Yu-
Publisher:George Allen, London
Copyright:1952
Author: Dunbar, George
Publisher:Ivor Nocholsan and Watson,London
Copyright:1936
Author: Dunbar, George
Publisher:Ivor Nicholson and Watson Limited, London
Copyright:1936
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: Scott, George Ryley
Publisher:T. Werner Laurie Ltd., London
Copyright:1936
Author: Spencer, L. J.
Publisher:Blackie & Son Limited, London
Copyright:1936