Rothman, Kenneth J. <br/><br/>
Modern epidemiology / 
Kenneth J. Rothman, Sander Greenland, and Timothy L. Lash. 
 - 3rd ed. 
 - Philadelphia :  Wolters Kluwer Health/Lippincott Williams & Wilkins,  c2008. 
 - x, 758 p. :  ill.   25 cm. 
<br/><br/>Includes bibliographical references (p. 683-732) and index. 
<br/><br/><label>ISBN: </label>9780781755641;0781755646 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Epidemiologic Methods<br/>Epidemiology
<br/><br/><label>National Library of Medicine Call No.: </label>WA 105  / .R68 2008