RT Book, Section SR Electronic(1) A1 United Nations YR 1980 T1 Subsidiary organs of the Security Council T2 Repertoire of the Practice of the Security Council: Supplement 1975-1980 PB United Nations SN 9789210581721 DO 10.18356/ec02b6e0-en UL https://www.un-ilibrary.org/content/books/9789210581721c007