Author: Mason, Bernard S.
Publisher:A. S. Barnes, New York
Copyright:1944
Author: Ramachandran, T. N.
Publisher:Vira Sasana Sangha, Calcutta
Copyright:1944
Author: Gangoly, O.C.
Publisher:University of Lucknow, Lucknow
Copyright:1963
Author: MacDougald, Duncan
Publisher:University of Pennsylvania Press, Philadelphia
Copyright:1944
Author: Barrett, Douglas; Gray, Basil
Publisher:Skira, Geneva
Copyright:1963