Records from subsidiary companies include items from: Dotson Enterprises; E.F. Leasing; Fairview Corporation; Fairview Oaks; Marcar and Eighty/20; and People Driven Performance. Smaller series include records from companies purchased by the parent company including the Zabel-Getty Manufacturing Company, the Murco Hammer Company, the Fuller Company, and Fillmore Corporation. Marcar and Eighty/20 material include examples of software developed by the company on 5 ¼ “and 3 ½ “ computer disks.