Hen Bantje <br/><br/>
Long term and seasonal variations of birth weight distribution in Tanzania 

 - Dar es Salaam  :Institute of Resource Assessment,  1985. 
 - 36p.  :ill.  ;29cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Birth weights, <br/>Tanzania
<br/><br/><label>LC Class. No.: </label>H31.E32 No.13