Alternation between work and education :  a study  of educational leave of absence at enterprise level / 
Centre for Educational Research and Innovation (CERI) 
 - Paris :  OECD,  1978 
 - 97 p. ;  24 cm. 
<br/><br/><label>ISBN: </label>9264117334  Hadiah 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Educational leave<br/>Continuing education