RICHARD C. JEFFREY <br/><br/>
FORMAL LOGIC : ITS SCOPE AND LIMITS 

 - 1ST 
 - WEST PATEL NAGAR, NEW DELHI  TATA MCGRAW-HILL PUBLISHING COMPANY LIMITED  1980 
 - 138,IXP 
<br/><br/><label>Subjects--Topical Terms: </label><br/><br/>
<br/><br/><label>Dewey Class. No.: </label>160/JEF/FOR