Bird, James Harold. <br/><br/>
The changing worlds of geography :  a critical guide to concepts and methods / 
James Bird. 
 - Oxford :  Clarendon Press,  1993. 
 - xx, 307 p. :  ill. 
<br/><br/> "Second edition"--Pref. 
<br/><br/>Includes bibliographical references and indexes. 
<br/><br/><label>ISBN: </label>0198741820  
<br/><br/><label>LCCN: </label>92029463  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geography--Methodology.