SNOWDON, C T <br/><br/>
RELATIONSHIPS BETWEEN HEART RATE AND OPEN-FIELD BEHAVIOR.  [electronic resource] 

 -  Journal of comparative and physiological psychology  Dec 1964 
 - 423-6 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0021-9940 
<br/><br/><label>Standard No.: </label>10.1037/h0048520  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Animals<br/>Behavior, Animal<br/>Defecation<br/>Environment<br/>Exploratory Behavior<br/>Heart<br/>Heart Rate<br/>Rats<br/>Research