Living with volcanos : the U.S. Geological Survey's Volcano Hazards Program /
Wright, Thomas L.(Thomas Llewellyn),1935-
Pierson, Thomas C.
Washington : U.S. G.P.O. ; Denver, CO : Free on application to the Books and Open-File Section, U.S. Geological Survey,
1992.
Rev. ed. of: The Volcano Hazards Program / R.A. Bailey ... [et al.]. 1983.
Includes bibliographical references (p. 42-44).
Volcano Hazards Program (U.S.)
Volcanic hazard analysis.
Volcanic hazard analysis
Volcanological research