Load carrying capacity of roads as affected by frost action : presented at the Thirtieth Annual Meeting, 1951.
Title:
Load carrying capacity of roads as affected by frost action : presented at the Thirtieth Annual Meeting, 1951.
Author:
National Research Council (U.S.). Highway Research Board.
Corporate Author:
Publication Information:
Washington, D.C. : Highway Research Board, 1951.
Physical Description:
iii, 38 p. : ill., maps ; 25 cm.
Series:
National Research Council (U.S.). Highway Research Board. Bulletin, no. 40.
Bulletin (National Research Council (U.S.). Highway Research Board), 40.