A.O. Betts <br/><br/>
Viral and Rickettsial Infections of Animals 

 - America  Ap  1967 
 - v,387 
 -  1 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Bacte. Micro
<br/><br/><label>Dewey Class. No.: </label>636.0896019/B4666V