Smith, David Marshall,  1936- <br/><br/>
Patterns in human geography :  an introduction to numerical methods / 
David M. Smith. 
 - Newton Abbot [Eng.] :  David & Charles,  c1975. 
 - 373 p. :  ill., maps. 
<br/><br/><label>ISBN: </label>0715369687 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Human geography--Mathematics.