"Turkish Rugs: The Washington Hajji Baba" Authors: Yohe, R.S. & McCoy Jones, H. 1968, 100 p., 89 illus., 3 in color. 27.5 x 12.5 cm. An early Washington Hajji Baba exhibition catalogue. The examples are 16th to 19th century, from private collections and local museums (the Textile Museum and Dumbarton Oaks).