TY - BOOK AU - Institution of civil engineers TI - Diaphragm walls & anchorages: proceedings of the conference held at London on 18-20 September 1974 U1 - 690.12 PY - 1975/// CY - London PB - Institution of civil engineers KW - Anchorages KW - Walls Diaphragms N1 - Gallary (172486) ER -