Oxford University Press 1999 Hardcover 1999. SET OF 24 VOLUMES. Each volume is a good ex-library hardcover with typical library markings. An occasional smudge or mark, otherwise clean pages. Minor cover wear. No dust jacket. Exceptions are: Smudges on page edges, Vol. 21, 23. Booksavers receives donated books and recycles them in a variety of ways. Proceeds benefit the work of Mennonite Central Committee (MCC) in the U.S. and around the world.