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学科
- Computer literacy -- Study and teaching -- Pennsylvania[remove]4
- Church and community3
- Allegheny East expose2
- Truth Tabernacle SDA Church (York, Pennsylvania). Technology Ministry2
- Adult education -- Pennsylvania1
- Church and community--Seventh-day Adventists--Pennsylvania1
- Foster, Gilliam P1
- Giving back1
- Jackson, Peter John Edward,1
- Lewis, Stanley L1
- Potluck1
- Truth Tabernacle SDA Church (York, Pennsylvania). Technology Ministry1
- West Philadelphia SDA Church (Philadelphia, Pennsylvania)1