Preview
![image preview](https://dc.ewu.edu/derry/1012/preview.jpg)
Creation Date
1938
Description
Alta Derry demonstrates a seat pack, where the parachute pack sits behind one's thighs.
Keywords
Derry, Alta; seat pack parachute; Parachutes
1938
Alta Derry demonstrates a seat pack, where the parachute pack sits behind one's thighs.
Derry, Alta; seat pack parachute; Parachutes