950
Pacilio, James V
Discovering aerospace
Chicago
Childrens Press
]1965[
157p. illus.]Part col.[
by ?James V.Pacilio. Illustarted by George Rohrer
Aeronautics - Juvenile literature ، Aerodynamics
Juvenile literature ، Atmosphere
Juvenile literature ، Astronautics
TL
547
.
P2
AU
TI
AU Rohrer, George, ill
Medicine
