Petroski, Henry. <br/><br/>
Invention by design : how engineers get from thought to thing / 
Henry Petroski 
 - India  Universities Press  2000 
 - 242 p. 
<br/><br/><label>ISBN: </label>978817371206 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Engineering design --Case studies<br/>Engineering design --Political aspectsﾠ<br/>Engineering design --Social aspectsﾠ
<br/><br/><label>Dewey Class. No.: </label>620.0042 PET-H