Visit of the delegation of American scientists to the USSR

USSR. Novosibirsk. June 28, 1973. Mikhail Aleksandrovich Grachev, a researcher at the Institute of Organic Chemistry and a candidate of chemical sciences, and the president of the US National Academy of Sciences, Dr. Philip Handler (from right to left) during a conversation at the Novosibirsk Scientific Center of the Siberian Branch of the USSR Academy of Sciences. Anatoly Polyakov/TASS