Opportunistic pathogens / 
edited by James E. Prier and Herman Friedman. 
 - Baltimore :  University Park Press,  1974. 
 - xv, 304 pages:  illustrations ;  23 cm. 
<br/><br/><label>ISBN: </label>0839107102 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Medical microbiology--Technique--Congresses<br/>Pathogenic microorganisms--Identification--Congresses