International Light, Shape and Sound Signals by DA Moore. 2nd ed 1989. H/C. Large format. 141 pp.

For everyone who goes to sea in vessels large or small.

The International Maritime Organisation's rules and regulations for all vessels upon the high seas. With a question-and-answer section for those studying for their professional examinations. With a loose, handy guide on safety on water, including the phonetic alphabet, Morse Code, flag signals, lights, rules of the road, vessels in distress, aircraft search and aids to survival.

First published 1976. This is the 1989 2nd edition reprint by Heinemann Newnes, Oxford. Condition: Good. Edges have light wear and tear. No jacket. Minor sun-bleaching on spine.