Onshore and Near Shore Explorations along the Southern Tamilnadu Coast: with a View to Locating Ancient Ports and Submerged Sites DR. A.S. GAUR AND DR. SUNDARESH
allready having this and also many more on this subject. please send more articles on nautical archealogy,underwater archealogy and depths of indian ocean chart. locations of buoys placed on indian ocean.
ancient lireatures on sailing coastal clusters (neithal)