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Book, 2004
Current format, Book, 2004, , No Longer Available.
Book, 2004
Current format, Book, 2004, , No Longer Available. Offered in 0 more formats
Ten biographies of American women inventors, including Madam C.J. Walker, Lillian Gilbreth, Beulah Henry, Elizabeth Lee Hazen, Rachel Fuller Brown, Katherine Blodgett, Gertrude B. Elion, Stephanie Louise Kwolek, Edith Flanigen, and Ellen Ochoa.
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