DIVING EQUIPMENT FOR YOUR MIND: HOW TO GET THE INFORMATION YOU NEED TO DIVE SAFELY Margaret A. Rioux ... But to dive (or teach diving) safely, the serious diver or instructor also needs diving equipment for the mind ... like the Boston Sea Rovers seminar and Our World-Underwater, or by taking additional advanced courses from an instructor. ... diving equipment be acquired through a variety of continuing education sources, with or without the formal guidance of an anbsp;...
|Title||:||Naui Textbook Two|
|Author||:||Dennis Graver, National Association of Underwater Instructors (U.S.)|