cam a22 7 4500 344226689 CHVBK 20200423125917.0 131110s1948 ne 100 0 eng d (ALEX)9913232354101791 BAFU BAFU Second International Conference on Soil Mechanics and Foundation Engeineering General Reports on the XII Sections of the Conference by E. de Beer ... [et al.] Haarlem Gebr. Keesmaat 1948 38 p. 28 cm Text txt rdacontent/ger ohne Hilfsmittel zu benutzen n rdamedia/ger Band nc rdacarrier/ger s Bodenmechanik alex voc21 De Beer E. Kongress (1948 Rotterdam) ALEX 700 1- De Beer E. ALEX 711 2- Kongress (1948 Rotterdam) BK020800 XK020000 XK020000 ALEX BIG BIG BIG BWG A/508/5 Magazin1