21.   An Olivetti spokeswoman would not confirm the report.

22.   Angie McCoy, a spokeswoman for Kimberly-Clark in Dallas, confirmed reports of the review this week in Advertising Age and Adweek.

23.   Another leading maker of PCs, the Compaq Computer Corp., confirmed reports that it was preparing to release a lightweight handheld computer of its own.

24.   Andrew Yemma, a spokesman for the exchange, confirmed reports of the switch this week in Advertising Age and Adweek.

25.   Arthur Sando, a spokesman for Winstar, a telecommunications company, confirmed a report of the review in the fax edition of Advertising Age.

26.   Anthony Carter, a spokesman at Bristol-Meyers Squibb in New York, confirmed a report of the review this week in Adweek.

27.   Arthur Sbarsky, senior vice president for marketing at Celebrity Cruises, confirmed a report of the review in the Daily Fax edition of Advertising Age.

28.   At Sprint, Mark Bonavia, a spokesman in Westwood, Kan., confirmed reports of the review in Advertising Age and Adweek.

29.   Bacon said he could not confirm reports that the bombardment had resulted in heavy Serb casualties.

30.   BA officials would not confirm the reports.