Columbia subject headings:
Harvard subject headings:
Charitable uses, trusts, and foundations--Germany.
Charitable uses, trusts, and foundations--Taxation--Germany.
Charitable uses, trusts, and foundations--Taxation--United States.
Charitable uses, trusts, and foundations--United States.
Endowments--Taxation--Law and legislation--Germany.
Endowments--Taxation--Law and legislation--United States.
Princeton subject headings:
Charitable uses, trusts, and foundations--Germany.
Charitable uses, trusts, and foundations--Taxation--Germany.
Charitable uses, trusts, and foundations--Taxation--United States.
Charitable uses, trusts, and foundations--United States.
Endowments--Taxation--Law and legislation--Germany.
Endowments--Taxation--Law and legislation--United States.