Havas, Katalin G., <br/><br/>
Logic and dialectic :  essays in the philosophy of logic / 
Katalin G. Havas. 
 - i, 129 pages :  illustrations ;  20 cm. 
<br/><br/><label>ISBN: </label>9637065156  Hadiah 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Logic.<br/>Dialectic.