Shimp, C P <br/><br/>
Magnitude and frequency of reinforcement and frequencies of interresponse times.  [electronic resource] 

 -  Journal of the experimental analysis of behavior  Sep 1968 
 - 525-35 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0022-5002 
<br/><br/><label>Standard No.: </label>10.1901/jeab.1968.11-525  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Animals<br/>Columbidae<br/>Conditioning, Operant<br/>Reinforcement Schedule