TY - BOOK T1 - Pressure grouting T2 - Technical Memorandum; 646 LA - English PP - Denver PB - U. S. Department of the Interior YR - 1953 UL - http://vufind10-pruebas.sigbunlp.bibliotecas.unlp.edu.ar/Record/dfi.23987 OP - 111 KW - MECANICA DEL SUELO KW - INYECCION DE SUELOS ER -