Sumner, Raymond <br/><br/>
Achievement in secondary school :  attitudes, personality and school success / 
R. Summer and F.W. Warburton. 
 - Windsor:   National Foundation for Educational Research in England and Wales,   1972.  
 - 208 p. :  ill. ;  22 cm. 
<br/><br/>Includes bibliography: (p. [207]-208). 
<br/><br/><label>ISBN: </label>0901225762 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Education, Secondary--Great Britain<br/>Academic achievement--Great Britain
<br/><br/><label>Dewey Class. No.: </label>373.12