Title: De Hollandstellung : van Knokke tot Antwerpen : stille getuige van de Eerste Wereldoorlog /
Authors: Sakkers, Hans.; Hollander, Johan den.; Murk, Ruud.
Publisher: Witsand,
Year: 2011
Subjects: Fortification Netherlands; Bunkers (Fortification) Netherlands.; Belgium Boundaries Netherlands.; Netherlands Boundaries Belgium.