SCHULTZ T Paul <br/><br/>
Mortality declin in the low income world    Causec and consequences.    

 - Yale  University of Yale          1993 
 - 12p.  cm. 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Dewey Class. No.: </label>X:94.1.N93, N3