Primary preventiona program evaluation indicators a report supported by the Pennsylvania Governor's Council on Drug and Alcohol Abuse
| المؤلف الرئيسي: | |
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| التنسيق: | كتاب |
| اللغة: | English |
| منشور في: |
University Park, Pa.
Center for Research on Human Resources
Institute for Policy on Human Resources, Institute for Policy Research and Evaluation, The Pennysylvania State University, 1979 .
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| الموضوعات: |