Webster, Merriam. The Merriam-Webster New Book of World Histories/ Merriam Webster. -- Springfields, Massachusetts: Merriam-Websters Inc., 1991. xiv, 526 p. 22 cm. ISBN: 0877796033 Subjects--Topical Terms: English--Language.Dewey Class. No.: HS Ref 422.03 M552 1991