Sebastião Salgado : Workers ; An archaeology of the Industrial Age (exhibition Philadelphia Museum of Art, 18.04 - 11.07.1993 ; Louisville-Kentucky, The J.B. Speed Art Museum, 23.08 - 31.10.1993 ; Iowa City-Iowa, University of Iowa, 11.03 - 08.05.1994 , ...(et al.). - Salgado, Sebastião (Philadelphia Museum of Art, 1993)