00431nam a2200145Ia 4500008004100000082001700041100003000058245004000088260004500128300000800173650003800181650003400219653002200253653001000275170901s1957    xx            000 0 und d  a624.16bH93E  aHuntington, Whitney Clark 0aEarth Pressures and Retaining Walls  aNew YorkbJohn Wiley and Sons Inc.c1957  a534  aEngineering and allied operations  aTechnology (Applied sciences)  aCivil engineering  aWalls