American Society for Testing and Materials. Committee D-18 on Soil and Rock for Engineering Purposes, Symposium on Laboratory Shear Strength of Soil, Yong, R. N., & Townsend, F. C. (1981). Laboratory shear strength of soil : a symposium / edited by R.N. Yong and Frank C. Townsend: A symposium. American Society for Testing and Materials.
Chicago Edition CitationAmerican Society for Testing and Materials. Committee D-18 on Soil and Rock for Engineering Purposes, Symposium on Laboratory Shear Strength of Soil, Raymond N. Yong, and Frank C. Townsend. Laboratory Shear Strength of Soil : A Symposium / Edited by R.N. Yong and Frank C. Townsend: A Symposium. Philadelphia: American Society for Testing and Materials, 1981.
MLA Edition CitationAmerican Society for Testing and Materials. Committee D-18 on Soil and Rock for Engineering Purposes, et al. Laboratory Shear Strength of Soil : A Symposium / Edited by R.N. Yong and Frank C. Townsend: A Symposium. American Society for Testing and Materials, 1981.