TY - BOOK ED - United States TI - Devils Tower: Devils Tower National Monument, Wyoming T2 - Handbook AV - F767.D47 D48 1981 U1 - 978.7/13 19 PY - 1981/// CY - Washington, D.C. PB - U.S. Dept. of the Interior, Supt. of Docs., U.S. G.P.O. KW - Devils Tower National Monument Wyo KW - Local N1 - Includes index; Bibliography: p. 78 ER -