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Cave diving on air (Cave Diving Group. Technical review) by J. M Boon,  1966
Nss Cave Diving Manual by Nss,  2001
NSS/CDS Student Workbook: Cavern - Single Tank Intro - Cave (National Speleological Society, Cave Diving Section) 
N.S.S. Cave Diving Manual (National Speleological Society Cave Diving Manual) 
Annotated Five Year Cumulative Index to the Cave Dives for the Years 1969-73 by Cave Diving Group,  1975-03
Newsletter: New series by Cave Diving Group,  1966
Cave sump index, South Wales by Melvyn Davies,  1966
A Scouting Approach to Wild Caves (VHS TAPE) by Troop 381,  1998
Rescue from Remote Places: Cave Rescue and Sport Diving Emergencies (BASICS Monographs on Immediate Care) 
Basic underwater cave surveying by John W Burge,  1988
Caverns Measureless to Man by Sheck Exley,  2009-10-29
ALERT DIVER. JULY AUGUST 2008. DAN. DIVERS ALERT NETWORK. SINGLE ISSUE MAGAZINE. (OUT OF THE DARKNESS/RELUCTANT CAVE DIVER; FIT TO DIVE; DIVING MY BACKYARD.) by ALERT DIVER,  2008
NSS Cavern Diving Manual by John L.; Prosser, J. Joseph; Grey, H.V. Zumerick,  1988
The Wakulla Springs Project  |