Ignatenko, B I <br/><br/>
[Very simple punch card information retrieval system for sanitary-epidemiologic station services].  [electronic resource] 

 -  Gigiena i sanitariia  Mar 1984 
 - 80-1 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0016-9900 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Information Systems<br/>Public Health Administration<br/>Sanitation<br/>USSR