Author: Bretschneider, E
Publisher:Routledge publication,London
Copyright:2000
Author: Williams, Gwyn A
Publisher:The Athlone Press, London
Copyright:1963
Author: Rajgarhia, Chand Mull
Publisher:McGraw-Hill Book, New York
Copyright:1951
Author: Erith, John
Publisher:The Fountain Press, London
Copyright:1951
Author: Offner, Clark B. ; Straelen, Henry van
Publisher:E. J. Brill, Leiden
Copyright:1963
Author: Spencer, Sidney
Publisher:George Allen and Unwin, London
Copyright:1963
Author: Gupta, Pratulla Chandra
Publisher:Clarendon Press,Oxford
Copyright:1963
Author: Vogt, Evon Z.; Kluckhohn, Clyde
Publisher:Harvard University Press, Cambridge
Copyright:1951
Author: Alexander, Horace
Publisher:Oxford University Press, Calcutta
Copyright:1951
Author: Hasan Ali, Meer
Publisher:Parbury Allen & Co., London
Copyright:1963
Author: Radhakrishnan, Sarvepalli
Publisher:Ministry of Information and Broadcasting, New Delhi
Copyright:1963
Author: Wenham, Edward
Publisher:Spring Books, London
Copyright:1951
Author: Chakravarti, Pulinbihari
Publisher:Metropolitan Printig and Publishing, Calcutta
Copyright:1951
Author: Thomas, Lowell
Publisher:Macdonald
Copyright:1951