Meeting with NIFHI staff in honor of the XXV Congress of the CPSU in Moscow

February 24-27, 1976. USSR. Moscow. Delegate to the 25th Congress of the CPSU, director of the L. Ya. Karpov Research Institute of Physics and Chemistry Yakov Mikhailovich Kolotyrkin (second from left in the foreground) during a meeting with employees in honor of the congress. The exact date of the photo is unknown. Boris Klipinitser, Semyon Maisterman/TASS