LOUISIANA PURCHASE EXPOSITION, THE ST. LOUIS WORLD'S FAIR OF 1904, published in 1979,119 pages with various authors. Paperback is in great condition with no writing, rips or tears. There are some water spots on the cover, kind of looks as if it was used as a coaster. Still a rare book that is full of history on St. Louis's Worlds Fair and has many black and white vintage pictures.