Portland Public Library

Portland (Me.) -- Economic conditions -- 20th century

Type

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

Label

Portland (Me.) -- Economic conditions -- 20th century

Name

Portland (Me.)

Focus

Portland (Me.)

Sub focus

Actions

Incoming Resources

Subject of
1
- The two ports of Portland, by Robert G. Albion and W.J. Granberg

Outgoing Resources

Focus
1
- Portland (Me.)
Sub focus
2
- Economic conditions
- 20th century