King, Constance Eileen. An encyclopedia of sofas / Constance King. - London : Apple, c1990. - 127p : ill.(some col.), facsims.,geneal.table ; 29 cm. - A Quintet book . Includes index. ISBN: 1850761981 : £9.95 9781850761983 Nat. Bib. No.: GB9211038 bnb Subjects--Index Terms: Chairs History