This extensive handbook from the UN High Commissioner for Refugees (UNHCR) on emergency responses reflects the multiple dimensions of an emergency response, ranging from emergency management to emergency operations and their support. The handbook mainly looks at emergencies where populations have been displaced from their former living environment.
UNHCR (2007): Handbook for Emergencies. Third Edition. Geneva: UNHCR Emergency Preparedness and Response Section URL [Accessed: 21.05.2019]