Author: Elliot, Daniel Giraud
Publisher:Johnson Reprint Corporation, New York
Copyright:1977
Author: Sufi, G.M.D.
Publisher:Idarah-I Adabiyat-I Delli, Delhi
Copyright:1977
Author: Sivananda, Swami
Publisher:The Divine life Society, Uttar Pradesh
Copyright:1977
Author: Singam, S. Durai Raja
Publisher:Khee Meng Press, Kuala Lumpur
Copyright:1977
Author: Chapekar, Nalinee M.
Publisher:Ajanta Publications, Delhi
Copyright:1977
Author: Sircar, N. N.
Publisher:The Book Company, Calcutta
Copyright:1988
Author: Bhattacharjee,Arun
Publisher:Ashish Pub. House,New Delhi
Copyright:1988
Author: Dasgupta, Kalpana
Publisher:National Library, Calcutta
Copyright:1988
Author: Sharma, Rajendra Nath
Publisher:Ajanta Publications, Delhi
Copyright:1977
Author: Thangzawna, Tirhkoh
Publisher:The synod publication board, Aizawl
Copyright:1988
Author:
Publisher:North Lastren Hill University Publications, Shillong.
Copyright:1988
Author: Dasgupta, Kalpana
Publisher:National Library, Culcutta
Copyright:1988
Author: Mirashi, Vasudev Vishnu
Publisher:Archaeological Survey of India, New Delhi
Copyright:1977
Author: Sharma, Rabindra Nath
Publisher:Nag Publishers, Delhi
Copyright:1977
Author: Kamal,Rajiv
Publisher:Commonwealth Publishers,New Delhi
Copyright:1988