Manual of epidemiology for district health management/ 
edited by J.P. Vaughan, R.H. Marrow. 
 - Geneva:  World Health Organization,  1989. 
 - viii, 198p. :  ill. ;  30cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>924154404x 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Community Health Services--organization and administration.<br/>Epidemiological methods.
<br/><br/><label>National Library of Medicine Call No.: </label>WA950  / M319 1989