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A Voyage to South America,... digital.sciencehistory.org

A Voyage to South America.... www.donaldheald.com

A Voyage to South America.... www.donaldheald.com

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Amazon.com: A Voyage to... www.amazon.com

A Voyage to South America.... www.donaldheald.com

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Voyage From the United... www.amazon.com

A Voyage to South America,... digital.sciencehistory.org

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A Voyage to South America,... digital.sciencehistory.org

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5.3: Crossing the Atlantic... human.libretexts.org

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