Popov, A <br/><br/>
[The sanitary situation and preventive methods used in Bulgaria].  [electronic resource] 

 -  Bulletin - Office international des epizooties  May 1968 
 - 381-4 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0300-9823 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Animals<br/>Bulgaria<br/>Communicable Disease Control<br/>Communicable Diseases--veterinary<br/>Veterinary Medicine