Soil drainage; 1 report. Soil freezing; 2 reports.
Title:
Soil drainage; 1 report. Soil freezing; 2 reports.
Author:
National Research Council (U.S.). Highway Research Board.
Corporate Author:
Publication Information:
Washington : Highway Research Board, Division of Engineering and Industrial Research, National Academy of Sciences-National Research Council, 1965.
Physical Description:
42 p. illus.,map. 25 cm.
Series:
Highway research record, no. 68.
Publication 1252.
Series Title:
Highway research record, no. 68.
General Note:
National Research Council. Publication 1252.