Emergency response to Mount St. Helens' eruption
Subtitle: March 20 to April 10, 1980
By: by John H. Sorensen.
Series: Natural hazard research working paper ;; 43
Publisher: Institute of Behavioral Science #6, University of Colorado
Published: 1980
Place of publication: [Boulder, Colo
Language: eng
Number of pages: 66
Subjects: Natural disaster warning systems -- Washington (State) -- Saint Helens, Mount.; Saint Helens, Mount (Wash.) -- Eruption, 1980.
Notes: Bibliography: p. 62-63.