Spisani, Franco <br/><br/>
Implication, endomentry universe of discourse 

 - Bologna  International Logic Review  1977 
 - 174p.  ill.  24cm. 
<br/><br/>Includes bibliographies 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Logic, symbolic and mathematical<br/> Addresses,<br/> essays, <br/>lectures
<br/><br/><label>LC Class. No.: </label>BC135.S66