Cover image for Secondary road program in North Carolina : presented at the Thirty-fifth Annual Meeting, January 17-20, 1956.
Secondary road program in North Carolina : presented at the Thirty-fifth Annual Meeting, January 17-20, 1956.
Title:
Secondary road program in North Carolina : presented at the Thirty-fifth Annual Meeting, January 17-20, 1956.
Author:
National Research Council (U.S.). Highway Research Board.
Publication Information:
Washington : Highway Research Board, 1957.
Physical Description:
iii, 27 p. ; 25 cm.
Series:
National Research Council (U.S.). Highway Research Board. Bulletin, no. 147.

National Research Council (U.S.). Highway Research Board. Publication; no. 439.

Bulletin (National Research Council (U.S.). Highway Research Board), 147.

Publication (National Research Council (U.S.). Highway Research Board) ; no. 439.
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