Chartrand Gary <br/><br/>
Mathematical proofs :  a transition to advanced mathematics / 
Gary Chartrand, Albert D. Polimeni, Ping Zhang. 
 - Boston :  Addison Wesley,  2003. 
 - xiii, 289 p. :  ill. ;  25 cm. 
<br/><br/>Includes bibliographical references (p. 281) and indexes. 
<br/><br/><label>ISBN: </label>0201710900 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Proof theory
<br/><br/><label>LC Class. No.: </label>QA9.54 
<br/><br/><label>Dewey Class. No.: </label>511.3