51.  At least three Jordanian U.N. peacekeepers were wounded in ensuing heavy shelling, apparently from Serb positions.

52.  Besides Visoko, the government has four landing strips in Tuzla, though Serb positions are only a few miles away.

53.  Bosnian Serbs accused Croat forces of launching an artillery attack on Serb positions in western Bosnia, north of Livno.

54.  Bosnian government forces reacted by firing dozens of mortar rounds out of the city toward Serb positions.

55.  Bosnian Serb media said the government had launched an attack aimed at isolating Serb positions in the area.

56.  Bosnian Serbs charged that Croat forces launched an artillery attack on Serb positions in western Bosnia, north of Livno.

57.  Buha, the Bosnian Serb foreign minister, said all prisoners would be released, but only if the United Nations promises that NATO will cease attacking Serb positions.

58.  But at least some shells that hit Mostar on Friday were from Serb positions, a spokesman said.

59.  But by last November, when NATO planes struck Serb positions in northwest Bosnia, the Serbs were shrugging off what they mockingly called pinprick strikes.

60.  But at least some shells that hit Mostar Friday were from Serb positions, a spokesman said.