CALLAO, V <br/><br/>
[Differentiation of species of the genus Azotobacter by the concentration of dyes in their colonies].  [electronic resource] 

 -  Microbiologia espanola   
 - 247-52 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0026-2595 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Azotobacter<br/>Coloring Agents