(F/E/S) : French, English and Spanish version; Notifications by the Director of BIRPI; S/N/INF/1, 1968 -S/N/INF/21, 1970; WIPO Notification 1968-1970 ; No 1-30; 77-169p; Paris Notification 1968-1970 ; No 1-29: 170-236p; Madrid : (Marks); Madrid Notification 1968- 1970; No 1-11: 237-259p; Madrid : (Indications of Source); Madrid Notification 1968-1970; No 1-11; 260-281p; The Hague Notification 1968-1970; No 1-3; 282-287p; Nice Notification 1968-1970 ; No 1-3; 288-321; Berne Notification 1968-1970 ; No 1-27; 322-384p; Lisbon Notification 1968-1970 ; No 1-6; 385-394p; Locarno Notification 1968-1970 ; No 1-4; 395-402p;.