ADER, R <br/><br/>
Free-operant avoidance conditioning in human subjects.  [electronic resource] 

 -  Journal of the experimental analysis of behavior  Jul 1961 
 - 275-6 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0022-5002 
<br/><br/><label>Standard No.: </label>10.1901/jeab.1961.4-275  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Conditioning, Operant<br/>Humans<br/>Learning