Zehna, Peter W.  <br/><br/>
Sets with applications / 
Peter W. Zehna. 
 - Boston :  Allyn and Bacon,  c 1966. 
 - 153 p. :  ill. ;  22 cm. 
 - Allyn and Bacon series. .
<br/><br/> Includes index. 
<br/><br/>330  330 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Set theory.
<br/><br/><label>Dewey Class. No.: </label>510 / Z32s