2
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Skin diving. : Deep : freediving, renegade science, and what the ocean tells us about ourselves / James Nestor. [Boundless electronic resource]
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3
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Skin diving -- Belize. : Belize : home of the famous Blue Hole [Hoopla electronic resource].
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4
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Skin diving -- Bonaire. : Bonaire : a tropical desert island [Hoopla electronic resource].
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5
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Skin diving -- Comic books, strips, etc. : Snorkeling with sea-bots [Hoopla electronic resource].
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6
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Skin diving -- Costa Rica. : Costa Rica [Hoopla electronic resource].
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