to th!! Security Council from time to time· 6. Calls upon all States to observe strictly the arms embargo against South Africa and to assist effec­ tively in the implementation of the present resolution. Adopted at the 1549th meet­ ing by I 2 votes to none, with 3 abstentions ( Fr.wee, United Kingdom of Grrat Britain and Northern Ire­ land, United States of Amer­ ica) f:OMPLAINT BY GUINEA41 /u its 1558th meeting, on 22/23 November 1970. the Council dcdded to invite rhe representatives of Guinea. Senegal, Mali, Saudi Arabia nnd Mauritani:, 41 Re50Jution1 or det:iiion~ ,111 t!iia ,:ue31lon W!lte .J,lv;t- 11dop1ed in 1969. l '.1 to participate, without vote, in the discussion of the '1~m entitled "Complaint by Guinea: letter dated 22 November l 970 from the Permanent Representative of Guinea le the United Nations addressed to the Pn·,ident of Ilic Security C\,uncil ( S/9987)" ,;., 