00000nam##2200000za#4500 9.691623 CaOODSP 20210624232841 cr ||||||||||| 150407|2009||||xxc|||||o f|0| 0 eng|d 978-1-100-11291-6 CaOODSP eng n-cn--- PS4-67/2009E-PDF Canada. Public Safety Canada. Three steps to emergency preparedness : [electronic resource] 72 hours, is your family prepared? Ottawa - Ontario : Public Safety Canada 2009. 1p. 10-35 2010-09-03 Emergency preparedness gcpds Trois étapes vers la préparation aux urgences : (CaOODSP)9.635949 Three steps to emergency preparedness (CaOODSP)9.670725 Trois étapes vers la préparation aux urgences (CaOODSP)9.670726 http://publications.gc.ca PDF 843 KB https://publications.gc.ca/collections/collection_2010/sp-ps/PS4-67-2009-eng.pdf