Wittgenstein, Ludwig. <br/><br/>
Tractatus logico-philosophicus / 
Ludwig Wittgenstein; translated by D. F. Pears and B. F. McGuinness; with an introduction by Bertrand Russell. 
 - New York :  Routledge,  c1961. 
 - xxv, 106 p. ;  20 cm. 
 - Routledge classics .
<br/><br/> Includes index. 
<br/><br/>
<br/><br/><label>ISBN: </label>9780415255622 9780415254083 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Logic, symbolic and mathematical.<br/>Language and languages --Philosophy.
<br/><br/><label>Dewey Class. No.: </label>192  / WIT