000 00344nam a2200133Ia 4500
008 180712s9999 xx 000 0 und d
020 _a727700464
082 _a624.1513
_bGRO
245 _aGround subsidence
260 _aLondon
_bInstitution of civil Engineers
_c1977
300 _a99 p.
650 _aEarth movements and building
942 _cS
999 _c18337
_d18337