Rossi, Ann,  <br/><br/>
Bright ideas :   the age of invention in America 1870-1910 

 - 40 pages :   illustrations ;   23 cm 
<br/><br/><label>ISBN: </label>0792283562 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Inventions - United States - History.
<br/><br/><label>Dewey Class. No.: </label>609.7309034