Nguyen, Hung T. <br/><br/>
An introduction to random sets  / 

 - Boca Raton:  Chapman & Hall/CRC Press,  2006 
 - ix, 257p. Bibl. Index. 
<br/><br/><label>ISBN: </label>158488519X 
<br/><br/><label>Dewey Class. No.: </label>519.2  / N576.IR