Home › Authors › Isabel Barnum Wingate 👤 Isabel Barnum Wingate 5 books Books by Isabel Barnum Wingate Instructor's manual and key fo Instructor's manual and key for know your merchandise 1984 Laboratory swatch book Laboratory swatch book 1976 Know your merchandise 1964 Textile fabrics and their selection 1952 Laboratory swatch book for tex Laboratory swatch book for textile fabrics 1944