Global Challlenges/ 
Digby, Bob  [et al.] 
 - Oxford:  Heinemann Educational Publishers,  c2001. 
 - 256p.:  ill. (some col.)maps; 
<br/><br/> includes reference and index 
<br/><br/><label>ISBN: </label>0435352490 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Global Challenges
<br/><br/><label>Dewey Class. No.: </label>910.021