Knapp, Brian J. <br/><br/>
Challenge of the human environment / 
by Brian J. Knapp, Simon Ross and Duncan McCrae 
 - Harlow :  Longman,   1989. 
 - 272 p.  ill.  
<br/><br/><label>ISBN: </label>0582016371 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Human geography<br/>Population geography
<br/><br/><label>LC Class. No.: </label>GF41.K53 1989