TY  - BOOK
AU  - R.Neelakantan 
AU  - V.Selvakumar
TI  - Didiatal mapping of the ancient port city of kaverippumpattinam and its trade routes
KW  - Digital archaeology
KW  - Indian ocean trade
KW  - kaverippumpattinam
KW  - Lower kaveri valley
KW  - marine archaeology
KW  - pumppuhar
KW  - the early cholas
ER  -