Mount St. Helens
Subtitle: science activities for secondary
By: revised by Robert Christman.
Contributors: Christman, Robert Adam, 1924-
Publisher: Creative Dimensions
Published: 1984
Place of publication: Bellingham, WA
Language: eng
Number of pages: 96
Subjects: Volcanoes -- Study and teaching (Secondary) -- United States; Saint Helens, Mount (Wash.)
Other titles: Science activities for secondary; Western Collection.
Notes: Revision of : Mount St. Helens classroom activities : elementary and secondary.  Vancouver, WA : Educational Service District 112, 1980.

Includes bibliographical references (p. 93).

WWU faculty member, 1960-1995.