HALBROOK, E R <br/><br/>
Vitamin B12 production by microorganisms isolated from poultry house litter and droppings.  [electronic resource] 

 -  The Journal of nutrition  Aug 1950 
 - 555-63 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0022-3166 
<br/><br/><label>Standard No.: </label>10.1093/jn/41.4.555  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Animals<br/>Bacteria<br/>Meat<br/>Poultry<br/>Vitamin B 12<br/>Vitamin B Complex