WITTGENSTEIN, Ludwig <br/><br/>
Tractatus logico-philosophicus 

 - London  Routledge & Kegan Paul  1958 
 - 207 p. 
<br/><br/><label>ISBN: </label>170150 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Logic
<br/><br/><label>Dewey Class. No.: </label>160  / WIT