Columbia subject headings:
Genetics--Soviet Union--History.
Lysenko, Trofim, 1898-1976.
Harvard subject headings:
Communism and science--Soviet Union--History.
Geneticists--Soviet Union--Biography
Genetics--Political aspects--Soviet Union--History.
Genetics--Soviet Union--History.
Lysenko, Trofim, 1898-1976
Lysenko, Trofim, 1898-1976.
Political purges--Soviet Union--History.
Princeton subject headings:
Communism and science--Soviet Union--History.
Geneticists--Soviet Union--Biography.
Genetics--Political aspects--Soviet Union--History.
Lysenko, Trofim, 1898-1976.
Political purges--Soviet Union--History.