Dhawan,Nidhi Gauba. (2014). Disaster Management and Preparedness. cbs.
シカゴスタイル引用形Dhawan,Nidhi Gauba. Disaster Management and Preparedness. new delhi: cbs, 2014.
MLA引用形式Dhawan,Nidhi Gauba. Disaster Management and Preparedness. cbs, 2014.
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