Saldarriaga Isaza, Adrián

The public good dilemma of a non-renewable common resource: A look at the facts of artisanal gold mining - Amsterdam Elsevier June 2013 - pp. 224-232 ilus.


CONTAMINACION
DEGRADACION
MERCURIO
MINERIA ARTESANAL
ORO
PAISES EN DESARROLLO
PEQUEÑA MINERIA


COLOMBIA