00560cam a2200193 4500 612733738 TxAuBib 20090623120000.0 061017s1996||||||||||||||||||||||||eng|u 9781560652755 1560652756 TxAuBib Blashfield, Jean F. Women Inventors. Minneapolis, MN : Capstone Press, 1996. 48p. 19960816. Inventors Women.