DEWS, P B <br/><br/>
Studies on behavior. I. Differential sensitivity to pentobarbital of pecking performance in pigeons depending on the schedule of reward.  [electronic resource] 

 -  The Journal of pharmacology and experimental therapeutics  Apr 1955 
 - 393-401 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0022-3565 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Animals<br/>Barbiturates--pharmacology<br/>Birds<br/>Columbidae<br/>Learning<br/>Pentobarbital<br/>Reward