Child mortality in developing countries  socio-economic differentials, trends and implications 
Department of International Economic and Social Affairs  
 - New York  United Nations  1991  
 - ix, 129p.  ill.  28cm 
<br/><br/>Includes bibliographical references  
<br/><br/><label>ISBN: </label>9211512336 (pbk.):  free 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Children--Mortality--Developing countries