Heyns, Barbara <br/><br/>
Summer learning and the effects of schooling 

 - New York  academic press 
 - xviii, 326p; 26cm 
<br/><br/><label>ISBN: </label>123465508 
<br/><br/><label>Subjects--Topical Terms: </label><br/>education planning<br/>Educational equilisation<br/>Sceffects<br/>Summer learning<br/>Vocational education<br/>Vocational school<br/>Vocational training