United States Space Foundation. National Space Symposium (2nd : 1985 : Colorado Springs, Colo.) Space expectations : a symposium report by the United States Space Foundation / contributing editors : Victor Wegenhoft ... [et al.].

United States Space Foundation. National Space Symposium (2nd : 1985 : Colorado Springs, Colo.)

Space expectations : a symposium report by the United States Space Foundation / contributing editors : Victor Wegenhoft ... [et al.].

Outer space -- Congresses.

Outer space.

Wegenhoft, Victor.

National Space Symposium (2nd : 1985 : Colorado Springs, Colo.)