Masanja, Lameck Gabote <br/><br/>
Assessment of the economic impact of Tanzania’s newly  established gold, Tanzanite and diamond markets and strategies to improve the performance 

 - Dar es Salaam:  University of Dar es Salaam,  2023 
 - xii,58p.:  ill.;  30cm 
<br/><br/>Includes bibliographical references<br/>Thesis: M.A (Mining Engineering), University of Dar es Salaam<br/> 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mineral industries<br/>Gold<br/>Economic<br/>Tanzanite
<br/><br/><label>LC Class. No.: </label>THS EAF HD9506.T34M738