Columbia subject headings:
Harvard subject headings:
Butashevich-Petrashevskiĭ, Mikhail Vasilʹevich, 1821-1866.
Petrashevsky Group
Revolutionaries--Soviet Union--Biography
Princeton subject headings:
Butashevich-Petrashevskiĭ, Mikhail Vasilʹevich, 1821-1866.
Petrashevsky Group.
Revolutionaries--Soviet Union--Biography.