Roy (ed), <br/><br/>
Introduction  to  Mathematics 

 - 1st /   2002. 
 - Ghy:  Bina  Library,  2002. 
 - 520p. 
<br/><br/><label>Subjects--Personal Names: </label><br/>Mathematics, Mathematics. 
<br/><br/><label>Dewey Class. No.: </label>510