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La transferencia de tecnología en el sector minero : opciones para el Organismo Latinoamericano de Minería (OLAMI)
Nelson, Michael, (1986)
South-south co-operation: opportunities in minerals development
Warhurst, Alyson, (1994)
Technology and problems of small-scale mining in South America
Priester, Michael, (1991)
Nobs & snobs
Nelson, Michael, (1976)
Application of management science to water resource planning in Latin America : some lessons
Nelson, Michael, (1979)
The presidential nominating system : problem and prescriptions
Nelson, Michael, (1983)