Author: Masselos, Jim Gupta, Narayani
Publisher:Ravi Dayal Publisher, New Delhi
Copyright:2000
Author: Sinha, B.P
Publisher:Bihar Puravid Parishad,Patna
Copyright:2000
Author: Srivastava, K.M
Publisher:Director General, Archaeological Survey of India,New Delhi
Copyright:1996
Author: Bopardikar, B. P.
Publisher:Director General, Archaeological Survey of India,New Delhi
Copyright:1996
Author: Bretschneider, E
Publisher:Routledge publication,London
Copyright:2000
Author: Burgess, James
Publisher:Director General, Archaeology Survey of India,Newdelhi
Copyright:1996
Author: Champakalakshmi, R
Publisher:Oxford University Press, Delhi
Copyright:1996