Oxford textbook of public health / 
edited by Roger Detels ... [et al.]. 
 - 3. ed. 
 -  1997.  Oxford University Press, New York : 
 - 3 v. ;  28 cm. 
<br/><br/>v. 1. The scope of public health -- v. 2. The methods of public health -- v. 3. The practice of public health. 
<br/><br/><label>ISBN: </label>0192625535 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Salud pública.
<br/><br/><label>LC Class. No.: </label>RA425