Columbia subject headings:
Cities and towns--Europe, Eastern--Case studies.
Cities and towns--Soviet Union--Case studies.
Socialism--Europe, Eastern--Case studies.
Socialism--Soviet Union--Case studies.
Harvard subject headings:
Cities and towns--Europe, Eastern--Case studies.
Cities and towns--Soviet Union--Case studies.
Socialism--Europe, Eastern--Case studies.
Socialism--Soviet Union--Case studies.
Princeton subject headings:
Cities and towns--Europe, Eastern--Case studies.
Cities and towns--Soviet Union--Case studies.
Socialism--Europe, Eastern--Case studies.
Socialism--Soviet Union--Case studies.