This full-color, extensively illustrated revision of a highly respected dive manual includes the information necessary to learn open water diving. Timely discussion include ecology and scuba techniques, equipment and safety materials, women's diving issues and concerns, expanded CPR information, air sharing and hand signals.

This bestselling, full-color manual includes thoroughly updated coverage of all aspects of sports diving, including equipment, safety, and diving tecnhiques. Current diving standards are reflected in its discussions on beach diving, computer equipment, CPR, diving accident management, and mixed-gas diving.

Physiological and practical considerations of scuba diving in easy-to-read format.

This is the first book to span the depth between traditional sport diving editions and the complex medical/commercial texts. It provides a balanced view of the fascinations and hazards of deep diving through extensive factual development of its technical chapters.

This text blends theoretical and scientific aspects with practical and directly applicable diving physiology and medical information. It is divided into three sections - the underwater environment, physiological responses to the underwater environment, and medical problems associated with the sport.