Ikeda, H <br/><br/>
[NEC health care system].  [electronic resource] 

 -  Sangyo igaku. Japanese journal of industrial health  Jan 1986 
 - 40-1 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0047-1879 
<br/><br/><label>Standard No.: </label>10.1539/joh1959.28.40  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computers<br/>Electricity<br/>Humans<br/>Japan<br/>Occupational Health Services--organization & administration