Marketing to the Fortune 500 and other corporations / Jeffrey P. Davidson. Davidson, Jeffrey P. Marketing United States. Small business United States Management. Corporations United States Directories. Purchasing United States Directories. HF5415.1 .D28 1987 658.8 19 DAM Includes bibliographies and index. Homewood, Ill. : Dow Jones-Irwin, c1987. c1987. 1987 Text xv, 291 p. : eng United States. United States United States United States