Drake, F.R. <br/><br/>
Intermediate set theory / 
F.R. Drake, D. Singh. 
 - Chichester :  Wiley,  c1996. 
 - x, 234 p.  ;  23 cm. 
<br/><br/> Includes index. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>0471964964 (pbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Set theory.