Campbell, B A <br/><br/>
Perceptual sharpening in the developing rat.  [electronic resource] 

 -  Journal of comparative psychology (Washington, D.C. : 1983)  Mar 1983 
 - 3-11 p.  digital 
<br/><br/> Publication Type: Journal Article; Research Support, U.S. Gov't, P.H.S. 
<br/><br/><label>ISSN: </label>0735-7036 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Age Factors<br/>Animals<br/>Auditory Perception--physiology<br/>Discrimination, Psychological--physiology<br/>Generalization, Stimulus--physiology<br/>Habituation, Psychophysiologic--physiology<br/>Heart Rate<br/>Rats<br/>Rats, Inbred Strains