Behavior analysis :  areas of research and application / 
edited by Eugene Ramp, George Semb 
 - Englewood Cliffs, N.J. :  Prentice-Hall,  1975 
 - 417 p. ;  24 cm. 
<br/><br/><label>ISBN: </label>0130741957 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Educational psychology--Congresses