LUDVIGSON, H W <br/><br/>
DEVELOPMENT AND ATTENUATION OF DELAY-ENGENDERED AVOIDANCE BEHAVIOR.  [electronic resource] 

 -  Journal of experimental psychology  May 1964 
 - 405-11 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0022-1015 
<br/><br/><label>Standard No.: </label>10.1037/h0042985  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Avoidance Learning<br/>Frustration<br/>Learning<br/>Motivation<br/>Rats<br/>Reinforcement, Psychology<br/>Research