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"EVERY MAN IS A VALUABLE MEMBER OF SOCIETY WHO BY HIS OBSERVATIONS, RESEARCHES, AND EXPERIMENTS PROCURES KNOWLEDGE FOR MEN."-SMITHSON.

WASHINGTON:

PUBLISHED BY THE SMITHSONIAN INSTITUTION.

Sm 1887.

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"EVERY MAN IS A VALUABLE MEMBER OF SOCIETY WHO BY HIS OBSERVATIONS, RESEARCHES,
AND EXPERIMENTS PROCURES KNOWLEDGE FOR MEN."-SMITHSON.

WASHINGTON:

PUBLISHED BY THE SMITHSONIAN INSTITUTION.
1887.

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