Author: Lias, Godfrey
Publisher:Frederick Muller, London
Copyright:1963
Author: Gupta, Sulekh Chandra
Publisher:Asia Publishing House, Bombay
Copyright:1963
Author: Kumar, Ladapuram Srinivasa Sampath
Publisher:Asia Publishing House, Bombay
Copyright:1963
Author: Wright, F. A. (Frederick Adam)
Publisher:George Routledge and Sons Ltd, London
Copyright:1934
Author: Hodge, F. W.
Publisher:Kraus Reprint Corporation, New York
Copyright:1963
Author: Spier, Leslie
Publisher:Kraus Reprint Corporation, New York
Copyright:1934
Author: Birnie, Arthur
Publisher:Methuen & Co. Ltd., London
Copyright:1944
Author: Jayaswal, K.P.
Publisher:Motilal Banarasi Dass, Lahore
Copyright:1934
Author: Pearn, B. R.
Publisher:Longmans of Malaya, Kaula Lumpur
Copyright:1963
Author: Jones, LL.Wynn
Publisher:Macmillan and Co., Ltd., London
Copyright:1934
Author: Young, Kimball
Publisher:American Book Company, New York
Copyright:1934
Author: Jaffar, S. M.
Publisher:Ganavani Publishing House, Calcutta
Copyright:1944