Czitrom, Daniel J. <br/><br/>
Média and the american mind from morse to McLuhan 
/ Daniel J. Czitrom 
. - North Calorina  : The University of north Calorina Press, C. 1984
. - XIV_254p.  ; 24CM. 
<br/><br/>Bibliogr. Index 
<br/><br/><label>ISBN: </label>0807815004(AACR2) 0807841072 
<br/><br/><label>Universal Decimal Class. No.: </label>070.