000 00610npc a2200217Ia 4500
100 _aMorphet, Sally
245 0 _aUN secretary-general. Knowing when to lead
300 _app. 35-37
_bV. 62 Nr. 8-9
650 _aNACIONES UNIDAS
650 _aPOLITICA INTERNACIONAL
650 _aSECRETARIOS
942 _ch
999 _c34642
_d34642