Sproule, Anna <br/><br/>
James Watt : the story of the development of steam engines and how they created our industrial society 
by Anna Sproule 
 - Hyderabad  Orient Longman  1997 
 - iv,64p.; 22cm.- 
 - Scientist who have changed the world .
<br/><br/><label>ISBN: </label>8125007490 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Watt,James --Biography <br/>Scientists--Biography
<br/><br/><label>Dewey Class. No.: </label>621.10924  / SPR