Author: WILLIAMS, F. E.
Publisher:The Clarendon, Oxford
Copyright:1940
Author: Jayatilleke, K. N.
Publisher:George allen and unwin, London
Copyright:1963
Author: Parkinson, C. Northcote
Publisher:John Murray, Albemarle Street, London
Copyright:1963
Author: Radhakrishnan, S.
Publisher:Oxford University Press, London
Copyright:1940
Author: Mehta, Vaikunth Lalubhai
Publisher:Sam. M. Neksatkhan, Bombay
Copyright:1944
Author: Sircar, D.C.
Publisher:Manager of Publications, Delhi
Copyright:1963
Author: Chakravarti, N.P.
Publisher:Manager of Pulications, Delhi
Copyright:1940
Author: Sircar, D.C.
Publisher:Management of Publications, Delhi
Copyright:1963
Author: Meritt, Benjamin Dean
Publisher:Harveard University Press, Cambridge
Copyright:1940