- American Enterprise Institute for Public Policy Research;, Distributed by arrangement with National Book Network, Washington, D.C, Lanham, Md, 1988
- American Enterprise Institute for Public Policy Research;, Distributed by arrangement with UPA, Washington, D.C, Lanham, MD, 1987
- American Enterprise Institute for Public Policy Research;, Distributed by arrangement with UPA, Washington, D.C, Lanham, MD, 1989
- American Enterprise Institute for Public Policy Research;, Distributed by arrangement with National Book Network, Washington, D.C, Lanham, MD, 1988