Education at a glance :  OECD indicators / 
Centre for Educational Research and Innovation 
 - París :  OECD,  1996 
 - 396 p. :  tablas, gráfs. 
<br/><br/> "Indicators of Education Systems" 
<br/><br/><label>ISBN: </label>926415356X 
<br/><br/><label>Encabezamiento--Tema: </label><br/>Estadística educativa<br/>Educación permanente