- Anchor Books 
 - 22385 
<br/><br/> BK  Tractatus Logico-Philosophicus|Tractatus and Logical Positivism|Philosophical Investigations|Contemporary Philosophical Investigations 
<br/><br/><label>ISBN: </label>192/HAR/W 
<br/><br/><label>Standard No.: </label>Hartnack, Justus 
<br/><br/><label>Subjects--Topical Terms: </label><br/>BK<br/>Cranston, Maurice; trans
<br/><br/><label>Dewey Class. No.: </label> /