Gay, C C <br/><br/>
Studies on Colibacillosis of Calves. I. The Antibody Acquired by Calves as the Result of Vaccination of the Dam.  [electronic resource] 

 -  The Canadian veterinary journal = La revue veterinaire canadienne  Oct 1964 
 - 248-61 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0008-5286