Butcher .H.J &  Pont .H.B <br/><br/>
Educatinal Research in Britain 3 

 - London  University of London Press  1973 
 -  22 .3 
<br/><br/><label>ISBN: </label>0 340 16792 0 
<br/><br/><label>Subjects--Facted Index Terms: </label><br/>
<br/><br/><label>Dewey Class. No.: </label>370.780942