Reference list no. 1: air-age education
- Title:
- Reference list no. 1: air-age education
- Type:
- Book
- Date:
- 09/1947
- Publisher:
- Philadelphia Public Schools. Curriculum Office
- Place of Publication:
- Philadelphia, PA
- Number of Pages:
- 9
- Call Number:
- 521.9 .P554r 1947
- State/Country:
- Pennsylvania
- Subjects:
- Aeronautics, Bibliography
- Language:
- English