Griffiths, A. <br/><br/>
Secondary school reorganization in England and Wales / 
by A. Griffiths. 
 - London :  Routledge & Kegan Paul,  c1971. 
 - ix, 118 p. 
<br/><br/><label>ISBN: </label>0710069812 
<br/><br/><label>Encabezamiento--Tema: </label><br/>EDUCACION SECUNDARIA ---INGLATERRA<br/>Educación secundaria--Gales