Volcanic ash and Mt. St. Helen's
Subtitle: bibliography and miscellany
By: Science and Engineering Library, Washington State University.
Contributors: Frances Penrose Owen Science and Engineering Library.
Publisher: The Library
Published: 1982
Place of publication: Pullman, Wash
Language: eng
Subjects: Volcanic ash, tuff, etc. -- Washington (State) -- Saint Helens, Mount.; Saint Helens, Mount (Wash.) -- Eruption, 1980.; Saint Helens, Mount (Wash.) -- Eruption, 1980 -- Bibliography.
Genres: Bibliography.