Wittgenstein Ludwig <br/><br/>
Tractatus logico-philosophicus 

 - London  Routledge and Kegan Paul      1961 
 - xxii, 89 p.  Includes bibliographical reference and index 
<br/><br/><label>Source: </label> Reference 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Language and logic<br/>Philosophy