Tradition and archaeology : early maritime contacts in the Indian Ocean : proceedings of the international seminar, techno-archaeological perspectives of seafaring in the Indian Ocean, 4th cent. B.C.-15th cent. A.D., New Delhi, February 28-March 4, 1994 - Ray, Himanshu Prabha; Salles, Jean-François, 1944- (Manohar Publishers and Distributors, 1996)