fully through unilateral measures and sinister schemes within Namibia during the protracted period of talks for a negotiated settlement in Namibia to the detriment of the Namibian people and their national liberation movement, the South West Africa People's Organization, and in contravention of resolutions of the Security Council, in particular resolutions 385 (1976) of 30 January 1976, 431 (1978) of 27 July 1978, 435 (1978) of 29 September 1978 and 439 (1978) of 13 November 1978, and relevant resolutions of the General Assembly;