Nortman, Dorothy L. <br/><br/>
Population problem / 
Dorothy L. Nortman 
 - New York :  National Education Television ,  1965 
 - 51p. :  ill. ;  30 cm. 
<br/><br/>Includes index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Demography<br/>Population
<br/><br/><label>Dewey Class. No.: </label>312  / NOR