Epidemiology and health risk assessment / 
edited by Leon Gordis with the assitance of Charlotte H. Libauer 
 - New York :  Oxford University Press,  1988 
 - 294 p. :  ill. ;  24 cm. 
<br/><br/><label>ISBN: </label>0195042859 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Epidemiologic methods--Congresses<br/>Health Serveys--Congresses
<br/><br/><label>National Library of Medicine Call No.: </label>WA950  / .E639 1988