Author: Giles, Herbert A.
Publisher:William Heinemann, London
Copyright:1901
Author: Konow, Sten
Publisher:Harvard University, Cambridge
Copyright:1901
Publisher:Survey of India Offices, Calcutta
Copyright:1901
Author: भास्कर, लौगाक्षी
Publisher:गणेश प्रभाकर प्रेस, बनारस
Copyright:1888