Selected Reprints issued by Smithsonian Institution, National Archives and Records Administration, Library of Congress, and National Park Service (USA); October 1993
online guideliines provided by the National Fire Protection Association ( NFPA), USA; online material include: NFPA 471: Recommended Practice for Responding to Hazardous Materials Incidents, NFPA 472: Professional Competence of Responders to Hazardous Materials Incidents; NFPA 473: Professional Competence of Emergency Medical Responders to Hazardous Materials Incidents NFPA 1951: Protective Ensemble for USAR Operations; NFPA 1994: Protective Ensembles for Chemical/Biological Terrorism Incidents
guidelines commissioned by UNESCO to the International Council
on Archives (ICA) to develop guidelines to help archives to
protect their vital or essential holdings