Open water sport diver manual.
Contributors: Jeppesen Sanderson, inc.
Edition: 4th ed.
Publisher: Jeppesen Sanderson
Published: 1984
Place of publication: Englewood, Colo
ISBN-13: 9780884870876
Subjects: Skin diving -- Handbooks, manuals, etc.; Scuba diving -- Handbooks, manuals, etc.; Deep diving -- Handbooks, manuals, etc.
Genres: Handbooks, manuals, etc.