Damon, Thomas. Introduction to space : : the science of spaceflight / [electronic resource] / by Thomas D. Damon ; with foreword by Edward G. Gibson.. — 2nd ed.. — Malabar, Fla. : : Krieger Pub. Co.,, 1995.. — xiv, 264 p. : : ill. (some col.), maps (some col.) ; 29 cm. — (Orbit, a foundation series).