Introduction and review of activities april   1987-march 1988 / 
EPCHC. 
 - Londres, Ing. :  OPS,  1988. 
 - 67p 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Atención a la salud.
<br/><br/><label>Dewey Class. No.: </label> / 362.1