Long, Molly. <br/><br/>
World problems: a topic geography / 
[by] M. Long [and] B.S. Roberson. 
 - London :  The English Universities Press,  [1969] 
 - vii, 216p.: ill. 
 - Secondary school series. .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geography -- Study and teaching.
<br/><br/><label>LC Class. No.: </label>G 73 LON 1969