Public roads, journal of highway research, Feb. 1950; v. 25, no. 12.
Publication Title:
Public roads, journal of highway research, Feb. 1950; v. 25, no. 12.
Display Title:
Public roads, journal of highway research, Feb. 1950; v. 25, no. 12.
Appendix Title:
Semiannual List of Periodicals and Periodic Releases, Serials and Statistical Statements:July 1950
Corporate Agency Authors:
Public Roads Bureau and Commerce Dept.
Sort Author:
Public Roads Bureau
Corporate/Agency Author:
Public Roads Bureau
Publication month:
6
Publication frequency:
[1950.]
SuDoc number:
C 37.8:25/12
Description:
cover title, p. 279-298, il. 4°
Notes:
[Bimonthly.]
Notes:
[Bimonthly.] * For Sale by Superintendent of Documents. Paper, $1.00 a yr., 25c. additional for foreign mailing; single copy, 20c. (effective Aug. 1950). • Sent to Depository Libraries. Item 456
Notes:
— Apr. and June 1950; v. 26, no. 1 and 2. [1950.] cover titles, p. 1-48 il. 4° C 37.8:26/1-2
Availability:
* For Sale by Superintendent of Documents. Paper, $1.00 a yr., 25c. additional for foreign mailing; single copy, 20c. (effective Aug. 1950). • Sent to Depository Libraries. Item 456