Hatch, Raymond Norris <br/><br/>
Actividades de orientación en la escuela primaria 
Raymond N. Hatch y James W. Costar; versión española de Sonia Tancredi. 
 - México  Editorial Limusa  1974. 
 - 268 p. 
<br/><br/> Translation of : Guidance services in the elementary school. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Personnel service in elementary school.<br/>Personnel service in elementary education.