Title: CorpTech directory of technology companies
Description: This multi-volume directory which lists more than 40,000 companies is indexed by company name, geographic area, non-U.S. parent companies, technology, product code, CorpTech code, and SIC code. Profiles are provided for each company listed, and company rankings given under each industry.
Subjects: High technology industries, Directories, Executives, Corporations
Places: United States