Kelen, A E <br/><br/>
Studies On Haemolytic Escherichia Coli Strains Associated With Oedema Disease Of Swine.  [electronic resource] 

 -  Canadian journal of comparative medicine and veterinary science  Jul 1959 
 - 216-28 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0316-5957