Cover image for Symposium: safety factors in soil engineering; 4 reports.
Symposium: safety factors in soil engineering; 4 reports.
Title:
Symposium: safety factors in soil engineering; 4 reports.
Author:
National Research Council (U.S.). Highway Research Board.
Publication Information:
Washington, D. C. : : Highway Research Board, 1969.
Physical Description:
34 p. : ill.; 24 cm.
Series:
Highway research record, no. 269.

National Academy of Sciences. Publication 1646.
Holds: Copies: