Khi có động đá̂t xa̓y ra--xuó̂ng sàn nhà, Tìm nơi trú a̓̂n, và Giữ chặt.

Bibliographic Details
Uniform Title:	When earthquake shaking begins--drop, cover, and hold.
Corporate Author:	National Earthquake Hazards Reduction Program (U.S.)
Format:	Government Document Photo eBook
Language:	Vietnamese
Language Notes:	Text in Vietnamese.
Published:	[Washington, D.C.] : U.S. Dept. of Homeland Security, FEMA, NEHRP, [2005]
Subjects:	Earthquakes > United States > Safety measures > Posters.
Online Access:	https://purl.fdlp.gov/GPO/FDLP653

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