Diagnostic procedures for viral and rickettsial infections.  

 - New York,   American Public Health Association,  1969 
 - xx, 978 p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Diagnostic virology; Rickettsial diseases
<br/><br/><label>LC Class. No.: </label>QR387  / .A46-1979