HAGGETT Peter <br/><br/>
Network analysis in Geography 
HAGGETT Peter; CHORLEY Richard J 
 - London  Arnold            1969 
 - xii, 348p  cm. 
<br/><br/> Bibliography: P 319-36 
<br/><br/><label>ISBN: </label>0 7131 5459 4 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Dewey Class. No.: </label>U:(B), K9