Pap, Arthur,  1921-1959 <br/><br/>
Semantics and necessary truth :  An Inquiry into the foundations of analytic philosophy / 
A. Pap. 
 - New Haven, CT :  Yale University Press,  1958. 
 - XII, 456 p. ;  24 cm. 
<br/><br/>Bibliogr. p. 440-447; Index p. 449-456 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Analysis (Philosophy)<br/>Knowledge, Theory of.