Marvin, Carolyn. <br/><br/>
When old technologies were new :  thinking about electric communication in the late nineteenth century  / 
Carolyn Marvin. 
 - 1a ed. 
 - New York :  Oxford University Press,  1988 
 - 269 p. :  il. ;  22 cm. 
<br/><br/>Bibliography: p. 237-265. 
<br/><br/><label>ISBN: </label>0195044681 (alk. paper) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>TELECOMMUNICATION--HISTORY--19TH CENTURY.<br/>ELECTRIC ENGINEERING--HISTORY--19TH CENTURY.<br/>ELECTRONICA<br/>TELECOMUNICACIONES
<br/><br/><label>Dewey Class. No.: </label>621.38  / M37