L. Walker, Edward <br/><br/>
Conditioning and Instrumental Learning / 
Edward L. Walker 
 - New Delhi :  Prentice of India private limited ,  1969 
 - 161p. ;  20 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Learning<br/>Instrument<br/>Conditioning
<br/><br/><label>Dewey Class. No.: </label>370.1523  / WAL