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- Author(s):
- Mihan, P., author
- Publication:
- [Boston?] : Enterprise Job Print, [between 1870 and 1890?]
- Subject(s):
- Ventilation
- Author(s):
- Mihan, P., author
- Publication:
- [Cambridgeport, Mass.?] : [P. Mihan?], [1878?]
- Subject(s):
- Ventilation -- instrumentation