McLuhan, Marshall,  1911-1980. <br/><br/>
Understanding media :  the extensions of man / 
Marshall McLuhan. 
 - London :  Routledge & Kegan Paul Ltd.,  1975. 
 - 359 p. ;  23 cm. +  hbk. 
<br/><br/><label>ISBN: </label>0710018193 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Communication<br/>Communication and traffic.<br/>Technology and civilization
<br/><br/><label>Dewey Class. No.: </label>302.23