Dankenbring, William F. Beyond star wars. [electronic resource] . — Wheaton, Ill.: : Tyndale House Pub.,, 1979, c1978.. — 319 p.: 19 cm. Subjects--Topical Terms: History--Miscellanea.Curiosities and wonders.Interplanetary voyages. LC Class. No.: CB156 / .D32 Dewey Class. No.: 001.9