Title rated 3.75 out of 5 stars, based on 68 ratings(68 ratings)
Book, 2011
Current format, Book, 2011, , No Longer Available.
Book, 2011
Current format, Book, 2011, , No Longer Available. Offered in 0 more formats
Recounts the life of Margaret Knight, eventual holder of twenty patents, who fought discrimination and proved that she was just as intelligent an inventor as a man.
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