G.A.R. Memorial Library (West Newbury)

Cryptographers -- United States -- Biography -- Juvenile literature

Type

http://bibfra.me/vocab/lite/Concept

Label

Cryptographers -- United States -- Biography -- Juvenile literature

Name

Cryptographers

Focus

Cryptographers

Sub focus

Actions

Incoming Resources

Subject of
2
- Code breaker, spy hunter, how Elizebeth Friedman changed the course of two world wars, by Laurie Wallmark ; illustrated by Brooke Smart
- The woman all spies fear, code breaker Elizebeth Smith Friedman and her hidden life, Amy Butler Greenfield

Outgoing Resources

Focus
1
- Cryptographers
Sub focus
3