U.S. Dept. of Commerce. Ask about the CD at the Information Desk. This page allows the user to search the 1987 version SIC manual by keyword, to access descriptive information for a specified 4-digit SIC, and to examine the manual structure. The Federal Reserve Bank of St. Louis provides this clearinghouse of financial and economic data. Economic policies and trade practices.
Data can be time series or snapshot.
Note that the quality of figure images varies by image. This is an experimental service in presenting corporate financial information from SEC reports on the internet. Data can be downloaded in Excel format, and you can look at just the portion of a file you want. Search by company name, tecker symbol, or SIC code.