The Economic Feasibility of Recycling A Case Study of Plastic Wastes
1986 年出版203 页ISBN:0275923762
THE RHETORIC OF DIVERSITY AND THE TRADITIONS OF AMERICAN LITERARY STUDY
1998 年出版139 页ISBN:0897895460
FINANCE CAPITAL:A STUDY OF THE LATEST PHASE OF CAPITALIST DEVELOPMENT
1981 年出版466 页ISBN:0710006187