Von Wright Georg Henrik <br/><br/>
Philosophical logic 

 - Oxford  Basil Blackwell        1983 
<br/><br/><label>Standard No.: </label>10,334 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>PHILOSOPHY
<br/><br/><label>Dewey Class. No.: </label>R1, M3.2