Billington, David P. <br/><br/>
The innovators :  the engineering pioneers who made America modern / 
David P. Billington. 
 - New York :  John Wiley & Sons,  1996. 
 - 245 p. :  ill. ;  24 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>0471140260  RM69.61 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Engineering--Unite States--History.<br/>Technological innovations--United States--History.<br/>Engineers--United States.