Editore: U.S. Govt Printing Office, Washington, DC, 1988
Da: Yak and Yeti Books, Denver, CO, U.S.A.
Wraps. Condizione: VG. 146 pages. Small "depository" stamp on front cover. Hearing before the Subcommittee on Science, Technology, and Space of the Committee on Commerce, Science, and Transporation, United States Senate, 100th Congress, August 11, 1988.