ROOS, B <br/><br/>
The parasite spine, a residential hygiene curiosity.  [electronic resource] 

 -  Nordisk hygienisk tidskrift  1949 
 - 183-6 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0029-1374 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Animals<br/>Parasites