Author: Smythe, F.S.
Publisher:Hodder and Stoughton,London
Copyright:1937
Author: त्रिपाठी, रामनरेश
Publisher:हिन्दी मन्दिर प्रेस, इलाहाबाद
Copyright:1937
Author: Ethé, Hermann
Publisher:Claendon Press, Oxford
Copyright:1937
Author: Ethe, Hermann
Publisher:The India Office Library, London
Copyright:1937
Author: Squire, Charles
Publisher:Gresham Publishing Company Ltd., London
Copyright:1937
Author: Ross, Frank E.
Publisher:Luzac, London
Copyright:1939
Author: Sainghinga; Sailo, L. Kailuia
Publisher:The Assistan Superintendent, Aizawl
Copyright:1939
Author: Rao, Raja Singh, Iqbal
Publisher:George Allen and Unwin, London
Copyright:1939
Author:
Publisher:Naval Intelligence Division, Great Britain
Copyright:1944
Author: Hetherington, A. L.
Publisher:The University Press, Cambridge
Copyright:1937
Author: Simon, Walter
Publisher:Lund Humphries & Com. Ltd., London
Copyright:1944
Author: Westermarck, Edward
Publisher:"Kegan Paul, Trench, Trubner,& co., London"
Copyright:1939