Hilgard, Ernest R. <br/><br/>
Theories of learning 
/ by Ernest R. Hilgard, ... 
. - New York  : Appleton-Century-Crofts, c1948
. - VI6409 p.  ; 22 cm. 
 - The Century psychology series  4 .
<br/><br/>Bibliogr., index 
<br/><br/><label>Source: </label> Don UCL 
<br/><br/><label>Universal Decimal Class. No.: </label>159.953.5