Health services research :  an anthology / 
Editor-in-chief, Kerr L. White ; editors, Julio Frenk ...et al. 
 - Pan American Sanitary Bureau, Regional Office of the World Health Organization, Washington, DC :  Pan American Health Organization ,  1992 
 - 1082 p. :  ill. ;  26 cm 
<br/><br/><label>ISBN: </label>9275115346 
<br/><br/><label>LCCN: </label>92-188001 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Health Services Research--Central America--Collected works<br/>Health services research--North America--Collected works<br/>Health services research--South America--Collected works