Criterios de búsqueda
Se utilizaron los siguientes criterios en la búsqueda: Autor "WEST, Robert"| Informazioni | |
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Tìtulo:
Future (The) of small scale mining. First international conference sponsored by the United nations institut for training and research (UNITAR) and the consejo de recursos minerales and secretaria de patrimonio y fomento industrial (SEPAFIN). 26 november - 5 december, 1978 Mexico
Autores:
SEYNES, Philippe de | BARNEA, Joseph | CARMAN, John S. | BLOOME, Michael | MEYER, Richard F. | WEST, Robert | SALAS, Guillermo P. | LEE, Jose Luis | JAMESON, Ramon Gonzalez | GAMBOA, Roberto
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Tìtulo:
FORMACION DE SUELO SOBRE MORRENAS HOLOCENAS EN EL CIRCO DE TROUMOUSE, PYRENEES
Fuente:
Pirineos
Autores:
PARKINSON, ROBERT | GELLATLY, ANNE | POLYTECHNIC SOUTH WEST, SEALE-HAYNE FAC. AGRICULTURE, FOOD AND LAND USE, DEP. AGRICULTURE, DEVON, REINO UNIDO | UNIV. BIRMINGHAM, SCHOOL OF GEOGRAPHY, REINO UNIDO
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