Ayah, Richard <br/><br/>
Introduction to public health :  Dr. Richard Ayah. 
a text book for medical and public health students / 
 - Nairobi :  Colourprint Ltd.,  2011. 
 - vi,  283p. :   ill. ;  26cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>9966053700 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Public health.
<br/><br/><label>LC Class. No.: </label>RA425  / .A94 2011