1969 Household budget survey: Tanzania mainland,  Volume 3 

 - Dar es Salaam  Ministry of Economic Affairs and Development Planning  1972 
 - various pagings  30cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Household survey
<br/><br/><label>LC Class. No.: </label>IDS HB849.49.T35