TY - BOOK AU - Gottlieb,William P. TI - Space flight and how it works AV - TL 793 .G68 PY - 1964///, c1963] CY - Garden City, N.Y. PB - Doubleday KW - Astronautics KW - Juvenile literature N2 - "Provides the answers to some of the puzzling questions concerning the basic physics of space flight, with step-by-step illustrations and experiments. Graphic illustrations demonstrate the principles behind man's venture in outer space." ER -