00437nam a2200157Ia 4500 20251229124452.0 251229s9999 xx 000 0 und d 0903384515 TA 765 .C43 1993 Clayton, C.R.I Earth pressure and earth retaining structures. C.R Clayton 2nd London Blackie Academic &Professional 1993 Earth Pressure BK 434321 434321 0 0 0 0 EGERTONLIB EGERTONLIB GEN 2025-12-29 0 TA 765 C43 1993 024141 2025-12-29 12:44:52 2025-12-29 BK