11.   He looks particularly at those involved in infrastructure, like telecommunications companies, as well as electronics and financial services concerns.

12.   KEY ENERGY GROUP INC., New Brunswick, N.J., an environment and oilfield services concern, closed its acquisition of the West Texas well service operation of Welltech.

13.   Many residents arrived for well-paying jobs at companies like the computer services concern EDS, with headquarters here.

14.   Olstein is a believer in semiconductor equipment makers like Altera Corp., Xilinx Inc., and oil service concerns such as Rowan Cos.

15.   Shares of technology companies, financial services concerns and media companies slumped on Friday.

16.   Some close students of community service voice concerns that real potential of community action may be lost in the festivities.

17.   That includes contracts with engineering and construction companies and professional service concerns like law firms, advertisers and accountants.

18.   The two companies said they would create the largest Internet professional-services concern in the world.

19.   Then look no further than the next blue-chip professional services concern that wants to go public before the punch bowl gets taken away.

20.   Vincent I. Polley, general counsel at Omnes Co., a network services concern, said software should render electronic contracts tamper- and forgery-proof.