Armonk, NY : M.E. Sharpe, 1996.

Internet Archive >> None

Paris, France : Organisation for Economic Co-operation and Development, c1996.

Internet Archive >> None

Oxford : Clarendon Press, 1996.

Internet Archive >> None

Seattle : University of Washington Press, c1991.

Internet Archive >> None

Newbury Park, Calif. : SagePublications, c1991.

Internet Archive >> None

Chicago : University of Chicago Press, 1990.

Internet Archive >> None

Deutsch-Amerikanische Konferenz (3rd : 1984 : Sozialwissenschaftliches Forschungsinstitut der Konrad-Adenauer-Stiftung)

Leamington Spa, UK ; New York : Berg ; New York : Distributed exclusively in the US and Canada by St. Martin's Press, 1987.

Internet Archive >> None

Englewood Cliffs, N.J. : Prentice-Hall, c1981.

Internet Archive >> None