Neurotropic viral diseases surveillance, annual encephalitis summary. 

 - [Washington, D.C.,  1970-] 
 - v. 
 - 
<br/><br/> Distribution made by issuing office.  CRDP Program Historic Shelflist record. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Encephalitis--United States--Periodicals.
<br/><br/><label>Gov. Doc. Class. No.: </label>HE 20.2309/8:EN 1/