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Proceedings Of The American Philosophical Society Held At Philadelphia For Promoting Useful Knowledge, Volume 32

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Proceedings Of The American Philosophical Society Held At Philadelphia For Promoting Useful Knowledge, Volume 12...

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Proceedings Of The American Philosophical Society Held At Philadelphia For Promoting Useful Knowledge, Volume 48...

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The List Of The American Philosophical Society Held At Philadelphia For Promoting Useful Knowledge: (founded 1727)...

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Transactions of the American Philosophical Society

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Proceedings of the American Philosophical Society Held at Philadelphia for Promoting Useful Knowledge, Volume 56

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Proceedings of the American Philosophical Society Held at Philadelphia for Promoting Useful Knowledge, Volume 17

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Proceedings of the American Philosophical Society Held at Philadelphia for Promoting Useful Knowledge; Volume 40

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Proceedings of the American Philosophical Society Held at Philadelphia for Promoting Useful Knowledge, Volume 21

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Proceedings of the American Philosophical Society Held at Philadelphia for Promoting Useful Knowledge, Volume 8

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Proceedings of the American Philosophical Society Held at Philadelphia for Promoting Useful Knowledge, Volume 1

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Proceedings of the American Philosophical Society, Held at Philadelphia, for Promoting Useful Knowledge, Vol. 20: Jan;, 1882 to April, 1883; Nos; 110, 111, 112, 113 (Classic Reprint)

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Proceedings of the American Philosophical Society Held at Philadelphia for Promoting Useful Knowledge; Volume 60

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Proceedings of the American Philosophical Society Held at Philadelphia for Promoting Useful Knowledge, Volume 13

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Proceedings of the American Philosophical Society Held at Philadelphia for Promoting Useful Knowledge, Volume 52

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Proceedings of the American Philosophical Society Held at Philadelphia for Promoting Useful Knowledge; Volume 51

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Laws and Regulations of the American Philosophical Society: Held at Philadelphia, for Promoting Useful Knowledge, as Finally Amended and Adopted, Dec. 16, 1859. Together with the Charter of the Societ

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Proceedings Of The American Philosophical Society Held At Philadelphia For Promoting Useful Knowledge, Volumes 41-42

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Proceedings Of The American Philosophical Society Held At Philadelphia For Promoting Useful Knowledge, Volumes 27-28

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Proceedings of the American Philosophical Society, Volume 44

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Transactions of the American Philosophical Society, Volume 21

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Proceedings of the American Philosophical Society, Volume 5

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Proceedings Of The American Philosophical Society Held At Philadelphia For Promoting Useful Knowledge; Volume 16

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Proceedings of the American Philosophical Society Held at Philadelphia for Promoting Useful Knowledge, Volume 38

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Proceedings commemorative of the centennial anniversary of the first occupation of the hall of the society, November 21, 1889 ..

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Proceedings Of The American Philosophical Society Held At Philadelphia For Promoting Useful Knowledge, Volume 57...

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Proceedings of the American Philosophical Society Held at Philadelphia for Promoting Useful Knowledge, Volume 25

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Proceedings of the American Philosophical Society Held at Philadelphia for Promoting Useful Knowledge, Volume 14

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Proceedings of the American Philosophical Society, Volume 3

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Proceedings Of The American Philosophical Society Held At Philadelphia For Promoting Useful Knowledge, Volume 47...

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