KOCHETKOVA, M I <br/><br/>
[Results of the course on "Methods of sanitation education" given to sanitation officers].  [electronic resource] 

 -  Fel'dsher i akusherka  Jun 1951 
 - 52-5 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0014-9772 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sanitation