Oswald M. Watts

titlemedia typeISBN-13year of publication
Coastal and Ocean SeamanshipHardcover978-0-901281-26-51971
Reed's Nautical Almanac and Tide Tables 1972   "978-0-901281-24-11971
Reed's Nautical Almanac and Tide Tables 1973   "978-0-901281-36-41972
Reed's Nautical Almanac and Tide Tables 1975   "978-0-901281-48-71974
Reed's Sextant SimplifiedPaperback978-0-901281-58-61995
Sextant Simplified: A Practical Explanation of the Use of the Sextant at Sea   "978-0-901281-41-81973
Sextant Simplified: A Practical Explanation of the Use of the Sextant at SeaHardcover978-0-901281-02-91969

M W · M. Watts · O. M. · O.W. · O. Watts · Oswald Martin Watts

Oswald Marbach