Encyclopedia of epidemiologic methods / 
editors, Mitchell H. Gail, Jacques Benichou. 
 - New York :  John Hopkins University Press,  2000. 
 - XXI, 978 p. 
<br/><br/><label>ISBN: </label>0-471-86641-5 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Epidemiologia --Enciclopedia.
<br/><br/><label>Dewey Class. No.: </label>C 614.4'03 E56