Stroh Carl M <br/><br/>
Vigilance    the problem of sustained attention 

 -  1971 
<br/><br/><label>Standard No.: </label>78,994 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>PSYCHOLOGY
<br/><br/><label>Dewey Class. No.: </label>S:31, L1-;1