Design years: 1975 (about) Illustrations: situation plan, exterior photo/housing complex Hoogeveen; situation plan, exterior photo/housing complex Leusden; situation plan, exterior photo, situation plan/housing complex Berkel en Rodenrijs; bird's eye view drawing, maquette photo/housing complex center Den Helder; situation plan, exterior photo/housing complex 't Koggeschip Den Helder; exterior photos (6), situation plan/housing complex for the BNG; exterior photos (5), situation plan/housing complex Oud-Beijerland I Oud-Beijerland; exterior photos (8), situation plan, floor plans (2)/housing complex Oud-Beijerland II Oud-Beijerland; exterior photos (7), situation plan, floor plan, cross sections (2)/housing complex Oud-Beijerland III Oud-Beijerland