Enderton, Herbert B <br/><br/>
Elements of set theory 

 - New Delhi  Elsevier  1977 
 - xiv, 279p 
<br/><br/><label>ISBN: </label>81-312-0192-9 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Axioms<br/>Cardinal numbers<br/>Mathematics<br/>Natural numbers<br/>Ordinal numbers<br/>Ordinals<br/>Real numbers<br/>Relations and Functions<br/>Set Theory -- Elements