Space policy alternative / edited by Radford Byerly - Boulder : westview, c1992. - x, 285 p. ; ill. ; 23 cm. ISBN: 0813386187 LCCN: Subjects--Topical Terms: Astronautics stateUnited states LC Class. No.: TL789.8 / .U5S587 1992 Dewey Class. No.: 338.940973