Valla, François Glacial hazard studies in Europe, proposal to the EEC - Lima Sociedad Geológica del Perú 2000 - p. 268 Subjects--Topical Terms: DESASTRES NATURALESGLACIARESPREVENCIÓN DE DESASTRESRIESGO GEOLOGICO Subjects--Geographic Terms: EUROPA Universal Decimal Class. No.: P/061.3:55(85)/C74R/2000|83