Lin, Shwu-Yeng T. <br/><br/>
Set theory  an intuitive approach 
by Shwu-Yeng T. Lin, You-Feng Lin. 
 - Boston  Houghton Mifflin Co.  1974 
 - ix, 164p, incl bibl. &l ind. 
<br/><br/><label>ISBN: </label>0395170885 
<br/><br/><label>LCCN: </label>73-9191 
<br/><br/><label>Dewey Class. No.: </label>511.3  / N744