1969 household budget survey. Dar es Salaam 

 - Dar es Salaam  Ministry of Economic Affairs and Development Planning  1972 
 - 3p.  25cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Cost and standard of living
<br/><br/><label>LC Class. No.: </label>EAF QTO HD7066.T3T32