Paín, Sara <br/><br/>
Psicopedagogía operativa  tratamiento educativo de la deficiencia mental 
[por] Sara Paín y Haydée Echeverría de Jons. 
 - [1. ed. 
 - Buenos Aires]  Editorial Galerna  [1969] 
 - 212 p.  20 cm. 
 - Psicología Galerna .
<br/><br/>Bibliography: p. 211-212. 
<br/><br/><label>LCCN: </label>76479328  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mentally handicapped children--Education.<br/>Education of mentally retarded
<br/><br/><label>LC Class. No.: </label>LC4661  / .P27 
<br/><br/><label>National Library of Medicine Call No.: </label>LC 4601  / P144p 1969