Levy, Azriel <br/><br/>
Basic set theory / 
Azriel Levy 
 - Berlin :  Springer-Verlag,  1979 
 - 391 p. ;  25 cm. 
<br/><br/>Bibliography:p. 367-376 
<br/><br/><label>ISBN: </label>3540084177 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Set theory