Lin, Shwu-Yeng T. <br/><br/>
Set theory : an intuitive approach 
Shwu-Yeng T. Lin and You-Teng Lin 
 - Boston  Houghton Mifflin  c1974 
 - ix,164p.; 24cm. 
<br/><br/><label>Dewey Class. No.: </label>511.3  / LIN