WADDINGTON C.H. <br/><br/>
Tools and thought. 
WADDINGTON C.H. 
 - Paladin  Granada Publishing Ltd.          1977 
 - xiii,250p.  cm. 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Dewey Class. No.: </label>R2, L7/SC