Hart, Ivor B.  1889-1962. <br/><br/>
James Watt and the history of steam power / 
Ivor B. Hart.  
 - 159 pages :  illustrations   27 cm 
<br/><br/>Bibliography: p. 158-159 
<br/><br/><label>Subjects--Personal Names: </label><br/>Watt, James, 1736-1819 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Steam engineering.
<br/><br/><label>Dewey Class. No.: </label>621.1