ebrary, Inc, & Birkmann, J. (2006). Measuring vulnerability to natural hazards: Towards disaster resilient societies. United Nations University.
Чикаго-гийн эшлэл (17 дахь хэвлэлт)ebrary, Inc, ба Jörn Birkmann. Measuring Vulnerability to Natural Hazards: Towards Disaster Resilient Societies. New York: United Nations University, 2006.
MLA -ийн эшлэл (9 дэх хэвлэлт)ebrary, Inc, ба Jörn Birkmann. Measuring Vulnerability to Natural Hazards: Towards Disaster Resilient Societies. United Nations University, 2006.
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