Proceedings ed by Lewis White Beck 

 -  1972 
 - Synthese historical library : texts and studies in the history of logic and philosophy , ed by N Kretzmann etc .
<br/><br/><label>Standard No.: </label>66,874 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Dewey Class. No.: </label>R3xL24p1:N70, L2-;1