  2001 - Experimental and Quasiexperimental Designs for Generalized Causal Inference (Paperback) ISBN-13: 9780395615560 ISBN-10: 0395615569 Genres: Health, Fitness & Dieting, Nonfiction ?  1990 - Foundations of Program Evaluation Theories of Practice (Hardcover) → Paperback, Hardcover ISBN-13: 9780803935518 ISBN-10: 080393551X Genre: Nonfiction ?  1990 - Foundations of Program Evaluation Theories of Practice (Paperback) → Hardcover ISBN-13: 9780803953017 ISBN-10: 0803953011 Genre: Nonfiction ?  Foundations of Program Evaluation Theories of Practice (Hardcover) → Paperback, Hardcover ISBN-13: 9780080393551 ISBN-10: 0080393551 ?  Guiding Principles for Evaluators [New Directions for Evaluation] (Paperback) ISBN-13: 9780787999247 ISBN-10: 0787999245 ? |
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