Editore: US Dept.of the Interior, Bureau of Reclamation, Washington, D.C., 1967
Da: Xochi's Bookstore & Gallery, Truth or consequences, NM, U.S.A.
Prima edizione
Paper Back. Condizione: Near Fine. No Jacket. First Printing. 14pp.; SC staple-bound; gray&palegreen; slight rub w/clean,tight pgs. Study of vibration at the Monticello Dam, Solano Project, California - a concrete dam in a seismically active area. illus.