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Learning More from Social Experiments: Evolving Analytic Approaches,edited by Howard S. Bloom,New York: Russell Sage, 2005, 246 pp., $35 hardcover, $19.95 paperback.. Place Randomized Trials: Experimental Tests of Public Policy,edited by Robert Boruch,Thousand Oaks,CA: Sage, 2005, 291 pp., $47.95 hardcover, $36.95 paperback. |
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| Authors: | Gary Burtless |
| Institution: | Brookings Institution, Washington, DC |
| Abstract: | |
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