TY - BOOK ED - BUTTERWORTHS SCIENTIFIC PUBLICATIONS TI - PROCEEDINGS OF THE 4TH INTERNATIONAL CONFERENCE ON SOIL MECHANICS AND FOUNDATION ENGINEERING: V-II U1 - D1,7 PY - 1957/// CY - LONDON PB - BUTTERWORTHS SCIENTIFIC PUBLICATIONS KW - FOUNDATION ENGINEERING -CONFERENCE IN LONDON KW - SOLIL ENGINEERING KW - CIVIL ENGINEERING ER -