Pospesel, Howard <br/><br/>
Introduction to logic: propositional logic 
by Howard Pospesel 
 - New Jersey  Prentice-Hall  1974 
 - 211p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Logic
<br/><br/><label>Dewey Class. No.: </label>AA6 P843