Mount St. Helens impact
Subtitle: hearing before the Committee on Commerce, Science, and Transportation, United States Senate, Ninety-sixth Congress, second session ... June 13, 1980.
Series: Serial - Senate, Committee on Commerce, Science, and Transportation ; no. 96-108
Publisher: U.S. Govt. Print. Off.
Published: 1980
Place of publication: Washington
Language: eng
Number of pages: 146
Subjects: Saint Helens, Mount (Wash.) -- Eruption, 1980.