Kumaravelu, S <br/><br/>
Set Theory And Number Systems / 
S Kumaravelu ; Susheela Kumaravelu 
 - Sivakasi:  Bhavani Arts,  2000. 
 - 259p 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics
<br/><br/><label>Dewey Class. No.: </label>511.3  / KUM/S