Clifford, Nicholas J. <br/><br/>
Key methods in geography 

 - London  Sage Publications  2003 
 - xix,572p.  ill.  24cm. 
<br/><br/>Includes index 
<br/><br/><label>ISBN: </label>0-7619-7492-X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geography, <br/>Methodology
<br/><br/><label>LC Class. No.: </label>G70.K49