Livan, Karen <br/><br/>
Challenge of sustainable small (and medium) scale mining in Guyana 

 - RotterdamNL  A.A. Balkema  2000 
<br/><br/> Focuses on miningin Guyana and its impact on the environment. 
<br/><br/><label>Universal Decimal Class. No.: </label>08.13.01 L784