000 00433nam a2200133 a 4500
005 20190304144756.0
008 040714s19uu xx 00 eng d
100 _aGraver, Dennis.
245 _aPadi dive manuals /
_cwritten by Dennis Graver.
260 _aSanta Ana, California :
_bProfessional Association of Diving Instructors,
_cc1978.
300 _avii, 128 p. : ill.
650 _aDiving
_xHandbooks, manuals, etc.
942 _2ddc
999 _c85738
_d85738