Merril, Ray M. <br/><br/>
Introduction to epidemiology / 
Ray M. Merrill, Thomas C. Timmreck 
 - 4th ed. 
 - Sudbury, Mass. :  Jones and Bartlett Publishers,  2006 
 - xv, 352 p. :  ill. ;  25 cm. 
<br/><br/> Rev. ed. of: An introduction to epidemiology / Thomas C. Timmreck. 3rd ed. c2002 
<br/><br/><label>ISBN: </label>0763735825  RM257.53 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Epidemiologic Methods<br/>Epidemiology
<br/><br/><label>National Library of Medicine Call No.: </label>WA950  / .M571i 2006 9HUKM