Ritter, Ulrike <br/><br/>
Language as Chiffre : Wittgenstein's theory of symbols 
Ulrike Ritter 
 - Bern  Peter Lang  c2001 
 - viii, 197 p. : ill. ; 21 cm 
<br/><br/> Includes bibliographical references (p. 175-194) and index. English text with some German 
<br/><br/><label>ISBN: </label>9783631356005 
<br/><br/><label>ISSN: </label>2002398228 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Signs and symbols - History - 20th century<br/>Wittgenstein, Ludwig, 1889-1951
<br/><br/><label>Dewey Class. No.: </label>121.68092 RIT