Tecnology in America :   a history of individuals and ideas /  
edited by Carroll W. Pursell. 
 - Washington :   United State International Communication Agency,  c 1980. 
 - 265 p. :   ill. ;   22 cm. 
 - A voice of America forum series. .
<br/><br/>311  311 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Technology.
<br/><br/><label>Dewey Class. No.: </label>609.73 / P976t