- Publication Title:
- Addendum to Circular O. 4th edition, effective July 1, 1950.
- Display Title:
- Circular. 0. Addendum to Circular O. 4th edition, effective July 1, 1950.
- Series Title:
- Circular.
- Corporate Agency Authors:
- Weather Bureau and Commerce Dept.
- Sort Author:
- Weather Bureau
- Date:
- [1950.]
- Publish Date ISO Format:
- 1950-01-01T00:00:00Z
- Publication Start:
- 19500101
- Publication End:
- 19501231
- Corporate/Agency Author:
- Weather Bureau
- Publication month:
- 13
- Publication year:
- 1950
- SuDoc number:
- C 30.3:(letter/date)
- Description:
- [1]+ 23 p. il. 4°
- Notes:
- [Processed. Issued in loose-leaf form to be inserted in Circular O.]
- Notes:
- [Processed. Issued in loose-leaf form to be inserted in Circular O.] † Distribution Made by Issuing Office.
- Availability:
- † Distribution Made by Issuing Office.
- Monthly Catalog date:
- August 1950
- Monthly Catalog issue number:
- 667
- Monthly Catalog page number:
- 1
- Monthly Catalog issue date:
- 1950-08-01T00:00:00Z
- Monthly Catalog entry number:
- 17253
- LC Number:
- L. C. card 50-60727
- Record start page number:
- 91