Kaart van België / opgesteld en gedrukt in het Nationaal Geografisch Instituut = Carte de Belgique / dressée et imprimée à l'Institut géographique national. ; Carte de Belgique

Relief shown by contours and spot heights. Depths shown by contours and soundings. Panel title. Some sheets issued <1954-1960> lack title. Includes various editions of some sheets. Sheets issued <1954-1973> drawn and published by the Institut géographique militaire; <1978> drawn and published by the Institut géographique national. Includes index to adjoining sheets and compilation diagram. Location map and sheet index on verso of some sheets.Dutch, French, and English ; Scale 1:25,000 ; Belgian Lambert proj.