Otero, George G. <br/><br/>
Teaching about population growth / 
George G. Otero 
 - Updated 
 - Denver, Colo. :  Center for Teaching International Relations, University of Denver,  1981 
 - 169 p. :  ill. ;  29 cm. 
 - Environmental education series .
<br/><br/><label>ISBN: </label>0943804019  RM1950.00 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Population--Study and teaching