Thomas Spencer <br/><br/>
Concept geography. Book 1,2 & 3 

 - London, UK  John Murray Publishers Ltd.  1987 
 -  Book 1 .
<br/><br/><br/>MACESE 
<br/><br/><label>ISBN: </label>0-246-13868-8 
<br/><br/><label>Source: </label>Textual