Author: MacKie, Douglas
Publisher:Victor Gollancz Ltd, London
Copyright:1935
Author: Herzfeld, Ernst E.
Publisher:The British Academy, London
Copyright:1935
Author:
Publisher:The society of Antiquaries, London
Copyright:1959
Author:
Publisher:Verleg von dietrich reimer, Berlin
Copyright:1935
Author: Wainwright, Frederick Threlfall
Publisher:Routledge & Kegan Paul Ltd., London
Copyright:1962
Author: Hilton, John; Mallon, J. J.; Mavor, Sam
Publisher:Victor and Gollancz, London
Copyright:1935
Author: Robb, David M. Garrison, J. J.
Publisher:Harper & Brothers Publishers, New York
Copyright:1935
Author: Woolley , Leonard
Publisher:George allen and unwin,London
Copyright:1962
Author: Dhingra, Baldoon
Publisher:Asia Publishing House, Bombay
Copyright:1959
Author: Kohli, Suresh
Publisher:Vikas Publishing House, Delhi
Copyright:1975
Author: Sushil Kumar De
Publisher:Temple Press, Calcutta
Copyright:1959