Annual report. 

 - Dar es Salaam :    Government Printer ,    1936-. 
 - v . ;    25 cm. 
 - Annual 
 - 1936-1966 
 = Annual report of the Mines Division    Dar es Salaam. 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Mines and mineral resources -- Tanzania -- Statistics.
<br/><br/><label>Gov. Doc. Class. No.: </label>G EAT C62 (058) 1