Snodgrass, S H <br/><br/>
Behavior of rats under fixed consecutive number schedules: effects of drugs of abuse.  [electronic resource] 

 -  Journal of the experimental analysis of behavior  Jul 1997 
 - 117-32 p.  digital 
<br/><br/> Publication Type: Journal Article; Research Support, U.S. Gov't, P.H.S. 
<br/><br/><label>ISSN: </label>0022-5002 
<br/><br/><label>Standard No.: </label>10.1901/jeab.1997.68-117  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Animals<br/>Behavior, Animal--drug effects<br/>Conditioning, Operant--drug effects<br/>Diazepam--pharmacology<br/>Dose-Response Relationship, Drug<br/>Illicit Drugs--pharmacology<br/>Male<br/>Morphine--pharmacology<br/>Pentobarbital--pharmacology<br/>Rats<br/>Rats, Sprague-Dawley<br/>Reinforcement Schedule