- Publication Title:
- United States air transportation system, limited-period and pick-up routes certificated, Mar. 31, 1948.
- Display Title:
- Maps. United States air transportation system, limited-period and pick-up routes certificated, Mar. 31, 1948.
- Series Title:
- Maps.
- Corporate Agency Authors:
- Civil Aeronautics Board and Commerce Dept.
- Sort Author:
- Civil Aeronautics Board
- Date:
- [1948.]
- Publish Date ISO Format:
- 1948-01-01T00:00:00Z
- Publication Start:
- 19480101
- Publication End:
- 19481231
- Corporate/Agency Author:
- Civil Aeronautics Board
- Publication month:
- 13
- Publication year:
- 1948
- SuDoc number:
- C 31.217:T 68/948
- Notes:
- Each 14X20 in. (Economic Bureau, Analyses Division.]
- Notes:
- Each 14X20 in. (Economic Bureau, Analyses Division.] † Distribution Made by Issuing Office.
- Availability:
- † Distribution Made by Issuing Office.
- Monthly Catalog date:
- July 1948
- Monthly Catalog issue number:
- 642
- Monthly Catalog page number:
- 1
- Monthly Catalog issue date:
- 1948-07-01T00:00:00Z
- Monthly Catalog entry number:
- 15273
- Record start page number:
- 757