Training & Safety

FREEDIVING - the Guide to 20 Meters

by Yannis Detorakis

A freediving guide organized around progression toward twenty meters of depth. Read alongside current qualified instruction; historical manuals are not stand-alone diving or medical guidance.

Publication year

2019

Catalog formats

Check the retailer; formats not yet verified

Subjects

• Freediving
• Breath-hold diving
• Training & Safety

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Bibliographic source: View source record · Checked 2026-10-07. Amazon stock is not verified.