Proceedings of the second International Symposium on Coral Reefs : conducted by the Great Barrier Reef Committee on board the M.V. Marco Polo cruising in the waters of the Great Barrier Reef Province, Australia, 22nd June to 2nd July 1973.
Proceedings of the second International Symposium on Coral Reefs : conducted by the Great Barrier Reef Committee on board the M.V. Marco Polo cruising in the waters of the Great Barrier Reef Province, Australia, 22nd June to 2nd July 1973.