Mather, P. M. <br/><br/>
Computational methods of multivariate analysis in physical geography / 
P. M. Mather 
 - London :  John Wiley & Sons,  1976 
 - 532 p. :  ill. ;  24 cm. 
<br/><br/>Bibliography: p. 504-520 Includes indexes 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Physical geography--Mathematics<br/>Multivariate analysis