Wittgenstein , Ludwig <br/><br/>
Philosophical grammer Pt. 1 : The Proposition & It's Sense   Pt. 2  On Logic & Mathematics 

 - London  Blackwells Publishing  2004 
 - 495p.  Paper Back 
<br/><br/><label>Subjects--Topical Terms: </label><br/>P:20R14
<br/><br/><label>Dewey Class. No.: </label>P:20R14  / N4