Author: Ramacharaka, Yogi
Publisher:L.N. Fowler, London
Copyright:1906
Author: Henderson, Ernest F.
Publisher:The Macmillan, Newyork
Copyright:1906
Author: Duncan, Jane E
Publisher:Smith, Elder & Co., London
Copyright:1906
Author: Franck, Harry A.
Publisher:D. Appleton-Century, London
Copyright:1910
Author: Gordon, Thomas Edward
Publisher:John Murray, London
Copyright:1906
Author: Bloomfield, Maurice
Publisher:Harvard University Press, Cambridge
Copyright:1906
Author: Low, Sidney
Publisher:Smith, Elde, London
Copyright:1906
Publisher:Verlag der Koniglichen Akademie der Wissenschaften, Berlin
Copyright:1910
Author: Chailley, Joseph
Publisher:Macmillan,London
Copyright:1910
Author: Frazer, James George
Publisher:Macmillan, London
Copyright:1906
Author: Abdallah Muhammad Bin 'Omar Al-Makki
Publisher:John Murray, London
Copyright:1910
Author: Haqq, Aboo Muhammad Abdul
Publisher:Thacker Spink, Calcutta
Copyright:1910
Author: Haqqani, Aboo Muhammad Abdul Haqq
Publisher:Thacker Spink and Co,Culcutta
Copyright:1910