Fraenkel, Abraham A. <br/><br/>
Foundation of set theory   
by Abraham A. Fraenkel, Yehoshua Bar-Hillel and Azriel Levy 
 - 2nd rev. ed 
 - Amsterdam  North-Holland  1973 
 - vii, 404 p. 
 - Studies in logic and the foundation of mathematics  67 .
<br/><br/><label>ISBN: </label>0720422701 
<br/><br/><label>Dewey Class. No.: </label>511.3  / N735