Maritime Heritage of Andhra Pradesh

B. Arunachalam is Academic Adviser of the Maritime History Society, Mumbai. He is a retired Professor of the University of Mumbai. He is a researcher of long standing with many publications and research based books and monographs. He has written ten books for the Society, mostly on Indian navigation techniques and technology, the present book being the latest. As a teacher of geography he has specialised in geomorphology, mathmetical cartography and Indian nautical traditions.