Viertl, Reinhard <br/><br/>
Statistical methods for non-precise Data 

 - New York  CRC press  1996 
 - vii,191p. 
<br/><br/><label>ISBN: </label>0-8493-8242-4 
<br/><br/><label>Subjects--Index Terms: </label>Statistical methods 
<br/><br/><label>Dewey Class. No.: </label>519.25  / VIE