The Warning system in disaster situations :  a selective analysis 

 - 69 páginas 
 - Disaster Research Center. Report series / Delaware State University ;  no. 16 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Desastres--Estados Unidos--Colecciones
<br/><br/><label>LC Class. No.: </label>E179  / W37