La escuela primaria y la conservación de los recursos naturales. 

 - Washington,  División de Educación, Departamento de Asuntos Culturales, Unión Panamericana,  1954 [i.e. 1955] 
 - 86 p.  17cm. 
 - Biblioteca panamericana del maestro,  4 .
<br/><br/> Translation and revision, by the Division of Education, of The role of conservation in the education program of Latin America. 
<br/><br/>Bibliography:  p. 77-81. 
<br/><br/><label>LCCN: </label>pa 55000258  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Natural resources--Latin America.
<br/><br/><label>LC Class. No.: </label>HC163.5  / .P314