Volcanoes
By: by Robert I. Tilling
Contributors: Geological Survey (U.S.)
Publisher: U.S. Dept. of the Interior, Geological Survey; Supt. of Docs., U.S. G.P.O., distributor
Published: 1987
Place of publication: Alexandria, VA; [Washington, D.C
Language: eng
Number of pages: 45
Notes: Includes bibliographical references (p. 44).