Polymer sheets in hydraulic construction in the German Democratic Republic

Kristof, Batero | Springer Verlag | 1973

(3) German democratic republic

Dressler, Irmgard | Elsevier | 1974

Town traffic in the German democratic republic

Voigt, Werner | Taylor & Francis Verlag | 1988

Seismic hazard assessment for the German Democratic Republic

Schenk, V. / Grünthal, G. / Schenková, Z. | Elsevier | 1983

Public Presentation of Technical Monuments in the German Democratic Republic

Wagenbreth, O. / International Committee for the Conservation of the Industrial Heritage | British Library Conference Proceedings | 1987