Harris, Richard J..
A primer of multivariate statistics /
Richard J. Harris 
. - New York : San Francisco : London : Academic Press,  1975 
. - xiv, 332 p.  tab.  24 cm. 
<br/>К.: Бібліогр. : c. 317-322, Index 
<br/><label>  ISBN: </label>0-12-327250-5