| Mikhail Kalshnikov & N. S. Troshin Front cover for USSR in Construction, no. 7, The Twentieth Year of the Revolution 1937, july Magazine cover 16 1/2 x 12 1/8 x 1/8 ins (41.9 x 30.8 x 0.3 cm) International Center of Photography (ICP) Museum Purchase, 2012, Accession No. 2012.13.46 LL/63890
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