OFFICIAL CATALOGUE. 
LIST OF ILLUSTRATIONS. 
Colored Ground Plan of the Exhibition 
Facing page n 
Diagrams of Prize Medals 
Tinted Plan of Space allotted to the United States in the Industrial 
Palace and Court Yard .. 
* * By the courtesy of the Royal British Commission, this Catalogut contams 
several of the Plans and Engravings specially prepared for the Official Catalogue of the 
British Section of the Vienna Exhibition.