Frost Action in Soils: A Symposium . Presented at the Thirtieth Annual Meeting, January 9-12, 1951. Highway Research Board, Special Rept. No. 2. Washington, D. C.: National Research Council, 1952. 385 pp. $3.75.

Abstract

<i>Frost Action in Soils: A Symposium</i> . Presented at the Thirtieth Annual Meeting, January 9-12, 1951. Highway Research Board, Special Rept. No. 2. Washington, D. C.: National Research Council, 1952. 385 pp. $3.75.