TY - BOOK T1 - Subsurface exploration and sampling of soils for civil engineering purposes A1 - Hvorslev, Juul LA - English PP - Mississippi PB - Waterways Experiment Station YR - 1949 UL - http://vufind10-pruebas.sigbunlp.bibliotecas.unlp.edu.ar/Record/dfi.23251 OP - 521 NO - Report on a research project of the Committee on Sampling and Testing Soil Mechanics and Foundations Division. ASCE KW - SUELOS KW - SUBSUELO KW - MECANICA DEL SUELO ER -