| Sort by ~ | |||||
|---|---|---|---|---|---|
| Oceanography for Geographers | Cuchlaine A. M. King | Hard Back | Edward Arnold LTD | 1962 | |
| Of Ships and Men. A Personal Anthonology | Allan Villiers | Hard Back | Newnes | 1962 | |
| Open Boat Cruising | John Glasspool | Hard Back | Nautical Publishing Co. Ltd. | 1973 | |
| Orphans of the Sea. The Story of the Cornish Seal Sanctuary | Ken Jones | Paper Back | Pan Books Ltd. | 1972 | |
| Out of Appledore | Unknown | Hard Back | Unknown | Unknown | |
| Out of Appledore - The Autobiography of a coasting shipmaster and shipowner in the last days of wooden sailing ships | W.J. Slade | Paper Back | Conway Maritime Press | 1959 | |
| Outboard Motors and Outdrives. A Comprehensive Description of Outboard Motors and Inboard-Outboards | R.H. Warring | Hard Back | Sir Isaac Pitman and Sons Ltd. | 1966 | |
| Outrigger Canoes of Bali and Madura, Indonesia | Adrian Horridge | Hard Back | Bishop Museum Press | 1987 | |
| Over the Reefs | Robert Gibbings | Hard Back | J. M. Dent and Sons LTD | 1948 | |
| Paddle Steamers in Camera | Allan T. Condie | Paper Back | Allan T. Condie Publications | 1987 |