Change language

Sidebar content	Main content
Actions Print current page Print all pages Download current page Download all pages Refine Author Menzel, Donald, 1901-1976, 2 American Association for the Advancement of Science. 1 Boyd, Lyle Gifford, 1907 1 Boyd, Lyle Gifford, 1907- 1 Material Book 8	Results Library catalogue Subject term: Ufo's. 8 Hits 1 UFO's : a scientific debate / edited by Carl Sagan and Thornton Page. 1974. Sagan, Carl, 1934-1996; Sagan, Carl, 1934-1996,; American Association for the Advancement of Science. Remove from selection Add to selection The UFO experience : a scientific inquiry / by J. Allen Hynek. 1972. Hynek, J. Allen, 1910-1986; Hynek, J. Allen, 1910-1986, Remove from selection Add to selection Flying saucers. 1953. Menzel, Donald, 1901-1976; Menzel, Donald, 1901-1976, Remove from selection Add to selection The UFO enigma : the definitive explanation of the UFO phenomenon / Donald H. Menzel & Ernest H. Taves ; introd. by Fred L. Whipple. 1977. Menzel, Donald, 1901-1976,; Taves, Ernest H. (Ernest Henry), 1916-2003. Remove from selection Add to selection The world of flying saucers : a scientific examination of a major myth of the space age / Donald H. Menzel and Lyle G. Boyd. 1963. Boyd, Lyle Gifford, 1907; Boyd, Lyle Gifford, 1907- Remove from selection Add to selection Project Blue Book : the top secret UFO findings revealed / edited by Brad Steiger. 1976. Steiger, Brad. Remove from selection Add to selection UFO crash at Roswell : the genesis of a modern myth / Benson Saler, Charles A. Ziegler, and Charles B. Moore. 1997. Ziegler, Charles A. (Charles Albert), 1927-2019; Saler, Benson,; Ziegler, Charles A. (Charles Albert), 1927-2019 Remove from selection Add to selection UFOs and related subjects : an annotated bibliography / by Lynn E. Catoe ; prepared by the Library of Congress, Science and Technology Division for the Air Force Office of Scientific Research, Office of Aerospace Research, USAF ; supplemented by Unidentified flying objects by Kay Rodgers ; with an introd. by Leslie Shepard. 1978. Catoe, Lynn,; Rodgers, Kay. Unidentified flying objects.; United States. Air Force. Office of Scientific Research.; Library of Congress. Science and Technology Division. Remove from selection Add to selection 1

Main content