Bibliografía (9 obras)
Green Movement in West Germany (RLE: German Politics)
2014
A to Z of the Green Movement
2009
Historical Dictionary of the Green Movement (Historical Dictionaries of Religions, Philosophies and Movements)
2007
Historical dictionary of the green movement
1998
Environmental politics and institutional change
1996
Politics and the environment
1993
The private provision of public welfare
1987
Private Provision of Public Welfare
The Green Movement in West Germany
1984
