Beschreibung:

20 : 22 cm. XXXI, 226 pages with hundreds of illustrations. Illustrated original boareds.

Bemerkung:

Covers the world exhibitions of London 1851 and 1862, Paris 1855, 1867, 1878 and 1900, Vienna 1873, Philadelphia 1876 and Chicago 1893. A good comparation of the industrial achievments during 50 years.