TY - BOOK ED - Professional Association of Diving Instructors. TI - Open water diver manual AV - GV838.672 .P35 1999 U1 - 797.2/3 21 PY - 1999/// CY - Rancho Santa Margarita, CA PB - PADI KW - Scuba diving KW - Handbooks, manuals, etc N1 - Rev. ed. of: PADI open water diver manual, c1994; "Product no. 79180 version 2.0"--T.p. verso; Includes index; Other title: PADI open water diver manual; Cover title: Go dive; Spine title: Open water ER -