Prévention et atténuation des catastrophes, Vol. XI, aspects relatifs á la planification pr�alable/ Nations Unies - Nova York: Nations Unies, 1986 - 241p. Inv. 2016 LCCN: true true Subjects--Topical Terms: Catastrofes naturais-prevençãoPlaneamento Universal Decimal Class. No.: 502.58 NAT pr