NetAdvantage A comprehensive, professional source of proprietary analysis on current companies, industries, and investments with tools to better understand the structure and dynamics of industry sectors and corporate financial trends. Also notable for its airlines industry surveys back to 1998 which cover individual airlines and how to analyze an airline. (Comparable to the print Standard & Poor's Industry Surveys on 4th floor where earlier editions from 1978-1997 are at HC106.6 .S74.)