Donald S. Lopez

1) Aviation: a Smithsonian guide

Author
Lopez, Donald S
Publisher
Macmillan USA
Pub. Date
c1995

2) Flight

Series
Nature Company discoveries library
Publisher
Time-Life Books
Pub. Date
1995

3) Vertical flight: the age of the helicopter

Publisher
Published for the National Air and Space Museum [by] Smithsonian Institution Press
Pub. Date
1984