Wittgenstein, Ludwig 1889-1951.
Philosophical grammar /
Ludwig Wittgenstein ; edited by Rush Rhees ; translated by Anthony Kenny 
. - Berkeley : Los Angeles : University of California press,  1978 
. - 495 p.  ill.  21 cm. 
<br/><br/> Ч. 1-2 в одному переплеті.
<br/> Pt. 1. The proposition, and its sense  <br/>  Pt. 2. On logic and mathematics. <br/>
<br/><label>  ISBN: </label>0-520-03725-1