An essential resource for divers.
This comprehensive reference has information for divers of all levels, from the beginning basics to advanced skills and techniques for those with more experience.
With its 350 full color photographs, easy-to-understand diagrams and tips from professionals, this book covers everything: the descent from the surface and the ascent back; all breathing techniques required; and advanced skills for cave diving, wreck diving, and search and recover.
Everything | The descent from the surface and the ascent back |
---|