Title: Les campagnes Belges d’Afrique Photographer(s): Various photographers Designer(s): – Writer(s): Commandant A. Cayen, des troupes coloniales belges Publisher: Documents du Service photographique du Ministère des Colonies Belgique, Brussels 1917/18 Pages: 48 Language: French (captions also in Dutch and English) ISBN: – Dimensions: 20 × 26 cm Edition: Country: Cameroun, German East Africa (Tanzania)