Obscenity and film censorship  an abridgement of the Williams report /  [Texte imprimé] : 
ed. by Bernard Williams 
 - Cambridge:  Cambridge University Press,  1981 
 - 166 p. ;  24 cm 
<br/><br/><label>ISBN: </label>0-521-24267-3 
<br/><br/><label>Dewey Class. No.: </label>344.410547