E. F. Johnson Company Catalog. The State of the Art 1974. Material: paper. Size: 8 1/2" x 11". Description: silver cover; black print: "The state-of-the-art at the E.F. Johnson Company"; graphic of sunlight reflecting off a hilltop; color photographs and product information inside; corporate brochure produced as part of the celebration of E.F. Johnson Company golden anniversary.