Singh, Shaligram. <br/><br/>
A text book of set theory /  
by Shaligram Singh. 
 - 1st ed /  
 - Patna :   Bharati Bhawan(Publishers & Distributors) ,   1994 
 - iv,242p ;  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Set Theory
<br/><br/><label>Dewey Class. No.: </label>B  / N4