Author: Craven, Roy C.
Publisher:Thames and Hudson, London
Copyright:1976
Author: Evans, Johnson A. Fearenside, C. S.
Publisher:W. B. Clive, London
Copyright:1974
Author: Prasad, Ishwari
Publisher:Chugh Publications, Allahabad
Copyright:1974
Author: Pogson, W. R.
Publisher:B. R. Publishing Corporation, Delhi
Copyright:1974
Author: Prasad, Ishwari
Publisher:Central Book Depot, Allahabad
Copyright:1974
Author: Smyth, G. Carmichael
Publisher:Deepak Reprints, Gurgaon
Copyright:1989
Author: Plott, John C.
Publisher:Motilal Banarasidass, Delhi
Copyright:1974
Author: Jasbir Singh
Publisher:Vishal Publications, Kurukshetra
Copyright:1976
Author: Ghosh,A.
Publisher:Munshiram Manoharlal Publishers,New Delhi
Copyright:1989
Author: Ghosh,A.
Publisher:Munshiram Manoharlal Publishers,New Delhi
Copyright:1989
Author: Law,Bimala Churn
Publisher:Bharatiya Publishing House, Delhi
Copyright:1976
Author: Chick, N.A.
Publisher:Charles Knight, London
Copyright:1974
Author: Verma, T.P.
Publisher:Nabajiban Press
Copyright:1976
Author:
Publisher:The Synod Publication Board, Aizawl
Copyright:1989
Author: Gai, G.S. Rao, N. Lakshminarayan
Publisher:The Director General, Archaeological Survey of India, New Delhi
Copyright:1976