Franklin (James William), 1953- <br/><br/>
Introduction to proofs in mathematics 
James Franklin, Albert Daoud 
 - New York  Prentice-Hall  1988 
 - 175 p. : ill. ; 24 cm. 
<br/><br/><label>ISBN: </label>0724810099 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Proof theory