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  1. Common science, by Carleton W. Washburne ... illustrated with photographs and drawings.
    By: Washburne, Carleton Wolsey,
    Publication info: Yonkers on Hudson, N. Y.,World book company,1920.
    Contributed by: University of California Libraries (archive.org)
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  2. Common science.
    By: Washburne, Carleton Wolsey,
    Publication info: Yonkers-on-Hudson,World Book Company,1920.
    Contributed by: Gerstein - University of Toronto (archive.org)
    View Book