Population education : (psychological, sociological, biological, anthropological) 
Sanchez, Custodiosa Ancheta. 
 -  National Book Store, Inc.  1983 
 - 181 pages 
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<br/><br/><label>Subjects--Topical Terms: </label><br/>Education -- Psychological, Sociological, Biological, Anthropological.
<br/><br/><label>Dewey Class. No.: </label>F 370.917 S2111 1983