International encyclopedia of statistics  v. 2, O to Z 
edited by William H. Kruskal and Judith M. Tanur 
 - New York  Free Press  1978 
 - xxi+1350p.  illus 
<br/><br/><label>ISBN: </label>002917970X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Reference Book
<br/><br/><label>Universal Decimal Class. No.: </label>519.2(03)  / KRU