Seber G A F <br/><br/>
Multivatiate observations 

 -  1984 
 - p.  cm. 
<br/><br/><label>Standard No.: </label>22106 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Dewey Class. No.: </label>B28M, M4;1