An earlier version of (parts of) APH 5 was published as African Studies Centre Leiden Working Paper 125 / 2016: "A postal history of the First World War in Africa and its aftermath - German... Show moreAn earlier version of (parts of) APH 5 was published as African Studies Centre Leiden Working Paper 125 / 2016: "A postal history of the First World War in Africa and its aftermath - German colonies/postal areas : V Morocco", written by Ton Dietz. Show less