Pollard Memorial Library (Lowell)

Polar regions -- Discovery and exploration -- History -- 20th century

Type

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

Label

Polar regions -- Discovery and exploration -- History -- 20th century

Name

Polar regions

Focus

Polar regions

Sub focus

Actions

Incoming Resources

Subject of
1
- To the edges of the Earth, 1909, the race for the three poles, and the climax of the age of exploration, Edward J. Larson

Outgoing Resources

Focus
1
- Polar regions
Sub focus
3