The composer and conductor Leon Kopf holding a musical score Portraits Men

Kopf conducted the Jewish People’s Philharmonic Chorus, New York from 1948-1952

Musicologist and philosopher Albert Schweitzer at a piano with cellist and conductor Pablo Casals Portraits Groups Men

Verso: Handwritten inscription to Martin U. Heiman in grateful appreciation signed Hans Moldenhauer 1/8/60

Map of water table depths of the Semi-Kolodez︠ia︡nskiǐ fond

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Vykopirovka s plana Semi-Kolodez︠ia︡nskoĭ dachi Kerchenskogo raĭona Oĭsulskogo proizvod. uchastka

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