Tidswell, W. V. <br/><br/>
Quantitative methods: an approach to Socio-economic geography 

 - London  University of Tutorial Press  1971 
 - 83p.  28cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Commercial geography
<br/><br/><label>LC Class. No.: </label>PAM HF1025.T48