Baum, Robert,  1941- <br/><br/>
Logic / 
Robert Baum. 
 - 4th ed. 
 - Fort Worth :  Harcourt Brace College Publishers,  c1996. 
 - ix, 694 p. :  ill. ;  25 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>0155016172 
<br/><br/><label>LCCN: </label>95077198 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Logic.
<br/><br/><label>LC Class. No.: </label>BC108  / .B29 1996 
<br/><br/><label>Dewey Class. No.: </label>160