- Publication Title:
- Public roads. Public roads, journal of highway research, v. 20, no. 7; Sept. 1939.
- Display Title:
- Public roads. Public roads, journal of highway research, v. 20, no. 7; Sept. 1939.
- Corporate Agency Authors:
- Public Roads Administration and Federal Works Agency
- Sort Author:
- Public Roads Administration
- Date:
- [1939.]
- Publish Date ISO Format:
- 1939-01-01T00:00:00Z
- Publication Start:
- 19390101
- Publication End:
- 19391231
- Corporate/Agency Author:
- Public Roads Administration
- Publication month:
- 13
- Publication year:
- 1939
- SuDoc number:
- FW 2.7:20/7
- Description:
- cover title, p. 133-156, il. 4°
- Notes:
- [Monthly. Text on p. 2-4 of cover.]
- Notes:
- [Monthly. Text on p. 2-4 of cover.]
- Monthly Catalog date:
- September 1939
- Monthly Catalog issue number:
- 537
- Monthly Catalog page number:
- 1
- Monthly Catalog issue date:
- 1939-09-01T00:00:00Z
- Record start page number:
- 1294