Garry, Ralph <br/><br/>
Sistemas educacionales para maestros de enseñanza elemental. Traducción de David Alfaro Lozano. 

 - México  Editorial Limusa-Wiley  1967. 
 - 568 p.  illus. 
<br/><br/> Translation of : Guidance Techniques for elementary teachers. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Education--Personnel service in elementary education.
<br/><br/><label>LC Class. No.: </label>LB1027.5  / .G3618 1967