Goffman, Erving <br/><br/>
Interaction ritual: essays on face to face behaviour  text 

 - New York  Pantheon Books  1967 
 - 270p. 
<br/><br/><label>ISBN: </label>0394706315 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social interaction
<br/><br/><label>Dewey Class. No.: </label>GOF