Discovering whether programs work : a guide to statistical methods for program evaluation /
| Main Author: | |
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| Format: | Book |
| Language: | English |
| Published: |
Santa Monica, Calif. :
Goodyear,
[1980]
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| Series: | Goodyear public policy analysis and management series.
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| Subjects: |
| Physical Description: | viii, 184 pages : illustrations ; 23 cm. |
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| Bibliography: | Includes bibliographies and index. |
| ISBN: | 0830222146 (pbk.) |