Business Source Complete This link opens in a new windowTopics include management, accounting, advertising and marketing, construction, entertainment and media, information technology, mergers and acquisitions, occupational health and safety, public relations, small business, and a great deal of corporate information. Indexing coverage begins July 1982 and is identical to Business periodicals index; abstracts are included beginning June 1990; full text of articles from some periodicals is included beginning January 1995.