Columbia subject headings:
Husband and wife--Taxation--Switzerland--Zurich (Canton)
Husband and wife--Taxation--Switzerland.
Tax administration and procedure--Switzerland--Zurich (Canton)
Tax administration and procedure--Switzerland.
Harvard subject headings:
Husband and wife--Taxation--Switzerland--Zurich (Canton)
Husband and wife--Taxation--Switzerland.
Tax administration and procedure--Switzerland--Zurich (Canton)
Tax administration and procedure--Switzerland.
Princeton subject headings: