Henry Ketels

Sports illustrated scuba diving (The Sports illustrated library)  Henry Ketels Paperback. Lippincott, 2005-12-02 ISBN 9780397013043     Sports illustrated scuba diving: Underwater adventuring (Sports illustrated winner's circle books)  Henry Ketels Paperback. [Distributed by] Plume, 2005-09-21 ISBN 9780452261082     Sports Illustrated Scuba Diving (Sports Illustrated Library)  Henry Ketels Jack McDowell Paperback. Lippincott Williams & Wilkins, 1979-01-29 ISBN 9780397013050