Columbia subject headings:
Labor supply--Effect of taxation on--Europe, Central.
Subsidies--Europe, Central.
Taxation--Europe, Central.
Taxation--Europe, Eastern.
Unemployment insurance--Europe, Central.
Harvard subject headings:
Labor supply--Effect of taxation on--Europe, Central.
Subsidies--Europe, Central.
Taxation--Europe, Central.
Taxation--Europe, Eastern.
Unemployment insurance--Europe, Central.
Princeton subject headings:
Labor supply--Effect of taxation on--Europe, Central.
Subsidies--Europe, Central.
Taxation--Europe, Central.
Taxation--Europe, Eastern.
Unemployment insurance--Europe, Central.