Columbia subject headings:
Housing policy--Europe--Congresses.
Land use, Urban--Europe--Congresses.
Leases--Europe--Congresses.
Marxian economics--Congresses.
Rent (Economic theory)--Congresses.
Urban policy--Europe--Congresses.
Harvard subject headings:
Housing policy--Europe--Congresses.
Land use, Urban--Europe--Congresses.
Leases--Europe--Congresses.
Marxian economics--Congresses.
Rent (Economic theory)--Congresses.
Urban policy--Europe--Congresses
Princeton subject headings:
Housing policy--Europe--Congresses.
Land use, Urban--Europe--Congresses.
Leases--Europe--Congresses.
Marxian economics--Congresses.
Rent (Economic theory)--Congresses.
Urban policy--Europe--Congresses.