“b) supervisory service in Belgium and the North of France, with headquarters in Brussels;
“c) supervisory service in Belgium and in the North of France, auxiliary service Lille, with headquarters in Lille;
“d) supervisory service in Holland with headquarters in The Hague;
“e) supervisory service in Serbia with headquarters in Belgrade.”
Then Veltjens tells us that purchases themselves were carried out by a restricted number of licensed purchasing organizations, that is, 11 for France, 6 for Belgium, 6 for Holland, 3 for Serbia.
“So”—he writes—“all the purchases are subject to the central control of the delegate for the special missions.”
Further on Veltjens adds: