Fourth International Conference on ENERGY OPTIONS The role of alteratives in the world energy scene
1984 年出版421 页ISBN:0852962908
THE LAY OF THE LAND METAPHOR AS EXPERIENCE AND HISTORY IN AMERICAN LIFE AND LETTERS
1975 年出版185 页ISBN:0807841188
FRANZ NEUMANN THE RULE OF LAW POLITICAL THEORY AND THE LEGAL SYSTEM IN MODERN SOCIETY
1986 年出版349 页ISBN:0907582362