000 00438nam a2200157Ia 4500
008 130223s9999 xx 000 0 und d
080 _a631.435.4:631.432.2
100 _aKoenigs, F.F.R.
245 _aMechanical stability of clay soils as influence by the moisture conditions and s
260 _aWageningen
260 _c1961
300 _a172 p.
440 _aNo. 67.7; Netherlands Verslage
901 _pS7473
942 _cB
_2udc
999 _c127543
_d127543