A delegation from the Kingdom of Tonga visits the Soviet Union. February 19-27, 1987. Valentin Koptyug, President of the Siberian Branch of the USSR Academy of Sciences (now Russian Academy of Sciences), academician and Vice President of the USSR Academy of Sciences, right, and Crown Prince and Tongan Minister of Foreign Affairs and Defense Tupouto'a, left, during a meeting in the Novosibirsk Academic Town.24.02.1987#8539549
Presenting diplomas to prominent Soviet scientists at the Indian Academy of Sciences. President of the Indian Academy of Scientists Chintamani Nagesa Ramachandra Rao, right, presents a diploma to Soviet chemist, academician of the USSR Academy of Sciences Valentin Koptyug.01.11.1985#9046190
Valentin Koptyug, Vice-president of the USSR Academy of Sciences, head of the Academy's Siberian branch.01.01.1985#84572
Valentin Koptyug, organic chemist, academician and Vice President of the USSR Academy of Sciences, right, and Dmitry Belyayev, Soviet geneticist, member of the USSR Academy of Sciences, Director of the Institute of Cytology and Genetics of the Siberian Branch of the USSR Academy of Sciences, center, during an open meeting of the Presidium of the Siberian Branch of the USSR Academy of Sciences01.12.1984#8793615
Soviet chemist Valentin Koptyug, Vice President of the Siberian Branch of the Soviet Academy of Sciences, now the Siberian Branch of the Russian Academy of Sciences.15.09.1983#6733380
Soviet chemist Valentin Koptyug, Vice President of the Siberian Branch of the Soviet Academy of Sciences, now the Siberian Branch of the Russian Academy of Sciences.15.09.1983#6733377
Academician and vie president of the Soviet Academy of Sciences, Head of the Siberian Academy of Sciences department, an expert in organic chemistry V. Koptyug.09.09.1982#16175
Acad. Valentin Koptyug, vice-president of the USSR Academy of Sciences, head of the Siberian branch of the USSR Academy of Sciences, specialist in organic chemistry. 01.01.1981#87073
Alexander Filatov, first secretary of the Novosibirsk regional CPSU committee (left), Acad. Valentin Koptyug, a chemist (center), and Acad. Dmitry Belyayev, a biologist (right), at a tea party. 01.01.1981#87068
