00401 a2200157 4500020001500000082001800015100001900033245001900052250001200071260004600083300002100129650001900150650002200169650002400191650002800215 a0205048633 a624.15136bWU aWu, Tien Hsing aSoil mechanics a2nd ed. aBostonbAllyn and Bacon, Inc.c1966g1976 axiii,440p.c24cm aSoil mechanics aCivil engineering aEngineering geology aRock and soil mechanics