- Publication Title:
- Air mail. Air mail service [over route C. A. M. 18, effective July 10, 1928; issued by] 2d assistant Postmaster General.
- Display Title:
- Air mail. Air mail service [over route C. A. M. 18, effective July 10, 1928; issued by] 2d assistant Postmaster General.
- Corporate Agency Authors:
- Post Office Department
- Sort Author:
- Post Office Department
- Date:
- June 13, 1928
- Publish Date ISO Format:
- 1928-06-13T00:00:00Z
- Publication Start:
- 19280613
- Publication End:
- 19280613
- Corporate/Agency Author:
- Post Office Department
- Publication month:
- 7
- Publication year:
- 1928
- SuDoc number:
- P 3.2:Ai 7/9
- Description:
- 1 p. oblong 24°
- Notes:
- † Distribution Made by Issuing Office.
- Availability:
- † Distribution Made by Issuing Office.
- Monthly Catalog date:
- June 1928
- Monthly Catalog issue number:
- 402
- Monthly Catalog page number:
- 1
- Monthly Catalog issue date:
- 1928-06-01T00:00:00Z
- Record start page number:
- 1136