McLuhan, Marshall  1911- <br/><br/>
Understanding media :  the extensions of man / 
by Marshall McLuhan. 
 - London :  Routledge & Kegan,  1964. 
 - vii, 359 p. :  22 cm. 
<br/><br/><label>ISBN: </label>710018193  (hbk) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Technology and civilization.<br/>Communications <br/>Communication and traffic.
<br/><br/><label>Dewey Class. No.: </label>302.23