Chacha, K.T <br/><br/>
Assessment of the impact of small Scale mining on land Resources in Tarime District , Tanzania 
Kisiri T.Chacha 
 - Dar es salaam:  The Open University of Tanzania,   2017. 
 - xvii, 106 p.:  ill,;  30 cm. 
<br/><br/> Includes bibliographical references 
<br/><br/><label>Subjects--Topical Terms: </label>
<br/><br/><label>Dewey Class. No.: </label>EA.THE.338.209678 CHA