Maternal mortality: a global factbook   compiled by Carla Abou Zahr and Erica Royston  

 - Geneva: WHO  1991  
 - viii,598p. 
<br/><br/><label>ISBN: </label>9241590017 
<br/><br/><label>Subjects--Topical Terms: </label><br/>HEALTH SERVICES - STATISTICS<br/>MATERNAL HEALTH SERVICES - STATISTICS<br/>MATERNAL MORTALITY - STATISTICS<br/>VITAL - STATISTICS