Cleland, J G <br/><br/>
The Effect of birth spacing on childhood mortality in Pakistan.  [electronic resource] 

 -  Population studies  Nov 1984 
 - 401-18 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0032-4728 
<br/><br/><label>Standard No.: </label>10.1080/00324728.1984.10410300  doi