«Adventures in Diving Program» & «Open Water Diver Course»
Instructor Guides
PADI | 2004 y. | PDF | 1,5+4,4 Mb | 122+160 Pages
Instructor's guides of Professional Assosiation of Diving Instructors (PADI)
Две инструкции к дайверским курсам
Download:
Adventures in Diving Program,
Open Water Diver Course.