Champion, Richard Annells,  1925- <br/><br/>
Learning and activation / 
by R. A. Champion. 
 - Sydney :  Wiley and Sons Australasia Pty. Ltd.,  1969. 
 - xii, 124 p. :  diagrs., graphs, tables. ;  24 cm. 
<br/><br/>Bibliography : p. 117-121. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Learning.