8.75x12" spiral-bound magazine w/228 pages. Monthly periodical published in June 1939 by Time, Inc. Features 100 center pages devoted to both Fairs. Beginning of New York section has fold-out color aerial photograph of the entire World's Fair w/Trylon and Perisphere seen at center. San Francisco section begins w/illustrated color fold-out map of the Expo. All 100 pages are filled w/bw photos and extensive captions/text. No advertising is seen within these 100 pages. The remaining 128 pages features ads for every imaginable architectural service/product. Most relate themselves to the Fairs. Wonderful illustrations/photos/design. Stiff/glossy cover shows scuffs/wear. Cover Fine. Contents are Exc.