TY - GEN AU - Denhoedt, G. AU - TI - GEOTEXTILES, GEOMEMBRANES AND RELATED PRODUCTS SN - 9061911206 U1 - 624.1897 PY - 1990/// CY - Rotterdam PB - A. A. Balkema KW - Geotextiles -- Congresses KW - Geomembranes -- Congresses ER -