Author: Thurston, Edgar
Publisher:Cosmo Publications, Delhi
Copyright:1975
Author: Roberts, Harry
Publisher:J M Dent and Sons Ltd, London
Copyright:1935
Author: Aiyer, P. S. Sivaswamy
Publisher:Calcutta University, Calcutta
Copyright:1935
Author: Aiyer, P. S. Sivaswamy
Publisher:The Calcutta University, Calcutta
Copyright:1935
Author: Bhan, Suraj
Publisher:Kurukshetra University, Haryana
Copyright:1975
Author: Vats, Madho Sarup
Publisher:Bhartiya Publishing House, Varanasi
Copyright:1975
Author: Meek, Theophile James
Publisher:Harvard University Press, Cambridge
Copyright:1935
Author: Lacheman ,Ernest R.
Publisher:Harvard university press,Cambridge
Copyright:1962
Author: Speiser, E. A.
Publisher:University of Pennsylvania Press, Philadelphia
Copyright:1935
Author: Follick, M.
Publisher:Hutchinson, London
Copyright:1935
Author: Khan Sahibzada A. Wajid
Publisher:Jarrolds, London
Copyright:1935
Author: Pike, E. Royston
Publisher:Frederick Muller,London
Copyright:1962
Author: Mellersh, H. E. L.
Publisher:Frederick Muller,London
Copyright:1962
Author: Phillips-Brit, D.
Publisher:Frederick Muller Limited, London
Copyright:1962