The Editors of Salem Press <br/><br/>
Education Reference Guide: Extended Learning Activities & Programs, 2nd Ed. 

 - Second edition 
 -  Salem Press  2017 
 - Education Reference Guide .
<br/><br/><label>Subjects--Topical Terms: </label><br/> Curricula<br/>Class periods.,Curriculum planning.,Schedules, School.<br/>EDUCATION