Walford Nigel <br/><br/>
Geographical data characterstics and sources 

 - London  John- Wiley        2001 
 - 274p.  cm. 
<br/><br/><label>Standard No.: </label>190576 
<br/><br/><label>Source: </label> Reference Collections 
<br/><br/><label>Dewey Class. No.: </label>"U:(B28), P1"