The workbook that comprises this collection was used during the Amos Parrish Fashion Merchandising Clinic, held in New York City, January 6-10, 1930. The clinic was offered once and at times twice annually from the 1920s through 1955 to forecast the year's fashion industry trends. This workbook belonged to Howard Phillips, merchandise manager for Ernst Kern Department Store, Detroit, Michigan, and was annotated by Phillips.