Noetstaller, Richard <br/><br/>
Small-scale mining: a review of the issues 

 - Washington  Banco Mundial  1987 
 - 77 p. 
 - World Bank Technical Paper \ Industry an Finance Series   no.75 .
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<br/><br/><label>ISBN: </label>0-8213-0980-3 
<br/><br/><label>Subjects--Topical Terms: </label><br/>INGENIERIA DE MINAS<br/>PAISES EN DESARROLLO<br/>PEQUEÑA INDUSTRIA<br/>MINERIA
<br/><br/><label>Dewey Class. No.: </label>TEC/1392  / TECNOLOGIA