Portland Public Library

Apples + Harvesting + Labor productivity -- Maine -- 20th century

Type

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

Label

Apples + Harvesting + Labor productivity -- Maine -- 20th century

Name

Apples + Harvesting + Labor productivity

Focus

Apples + Harvesting + Labor productivity

Sub focus

Actions

Incoming Resources

Subject of
1
- The WEFS of Maine

Outgoing Resources

Focus
1
- Apples + Harvesting + Labor productivity
Sub focus
5