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  1. Botanica neglecta: William Young, Jr. (of Philadelphia) "Botaniste de Pensylvanie" and his long-forgotten book;
    By: Young, William, - Rhoads, Samuel N. (Samuel Nicholson),
    Publication info: Philadelphia,Privately printed,1916.
    Holding Institution: University of Toronto - Robarts Library
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  2. Contributions to a revision of the North American beavers, otters and fishers /
    By: Rhoads, Samuel N. (Samuel Nicholson), - American Philosophical Society.
    Publication info: Philadelphia :The Society,1898.
    Holding Institution: Smithsonian Libraries
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  3. The mammals of Pennsylvania and New Jersey. A biographic, historic and descriptive account of thefurred animals of land and sea, both living and extinct, known to have existed in these states ...
    By: Rhoads, Samuel N. (Samuel Nicholson),
    Publication info: Philadelphia,Privately published,1903.
    Holding Institution: Smithsonian Libraries
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