TY - BOOK AU - Olney,Ross Robert TI - Out to launch: model rockets SN - 0688419186. AV - TL844 .O46 U1 - 629.47/52/0228 PY - 1979/// CY - New York PB - Lothrop, Lee & Shepard Books KW - Rockets (Aeronautics) KW - Models N1 - Includes index; Bibliography: p. 122 N2 - Introduces the growing sport of model rocketry from construction, launching, tracking, and recovery to experimenting with payloads such as insects and cameras ER -