Category:Alexander Naumovich Frumkin (chemist)

Media in category "Alexander Naumovich Frumkin (chemist)"

The following 4 files are in this category, out of 4 total.

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  Beskov, Frumkin, Bach, Smirnov, Kaftanov.jpg 818 × 516; 233 KB
  
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  Frumkin Moscow 1937.jpg 170 × 256; 21 KB
  
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  Huize Ehrenfest, wall signature Frumkin.gif 102 × 24; 2 KB
  
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  Huize Ehrenfest, Witte Rozenstraat, Leiden - Transcription of wall signatures up to 1928.gif 458 × 306; 142 KB