Kati Koktavy
Contributor
I have the following TDI books for sale. All are new with no markings, tears, creases or bends.
A Diver's Guide to Decompression Procedures
Advanced Wreck Diving
Nitrox Gas Blending
Understanding Nitrox
A Guide to Advanced Nitrox Diving
$20 each plus shipping
A Diver's Guide to Decompression Procedures
Advanced Wreck Diving
Nitrox Gas Blending
Understanding Nitrox
A Guide to Advanced Nitrox Diving
$20 each plus shipping