61.   A minature incendiary bomb of unknown origin was found and deactivated Friday at a pub near the center of Belfast, the police said.

62.   A powerful explosion of unknown origin rocked the Docklands area in east London Friday night, police announced.

63.   A powerful explosion of unknown origin rocked Algiers on Tuesday.

64.   A powerful explosion of unknown origin rocked Algiers on Tuesday, hours after Islamic fundamentalists vowed to continue their terror campaign against the government.

65.   Aircraft were heard again over Sarajevo overnight, and there was a series of explosions of unknown origin to the south of the city late in the evening.

66.   An explosion of still unknown origin rocked the John Metal Products factory before it burned down Thursday, said Chief Inspector Franklin Bocayo.

67.   Three explosions of unknown origin rocked a suburb of Manama late Monday but caused no casualties, eyewitnesses said.

68.   The firing, from unknown origin, occurred in the Sedrenik area where Bosnian Serbs have recently fired at both UN personnel and civilians.