Hirai, T <br/><br/>
[Psychophysiology of sleep].  [electronic resource] 

 -  Kango kenkyu. The Japanese journal of nursing research  1974 
 - 364-8 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0022-8370 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Humans<br/>Psychophysiology<br/>Sleep--physiology