Lukasiewicz Jan <br/><br/>
Aristotle's Syllogistic. 

 - Oxford  Clarendon Press        1957 
 - 222p.  cm. 
<br/><br/><label>Standard No.: </label>45923 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Dewey Class. No.: </label>R193xC:g, J7