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1 янв 1991 г. - Def 3

Описание:

Action research aims to contribute both to the practical concerns of people in an immediate problematic situation and to the goals of social science by joint collaboration within a mutually acceptable ethical Framework (Rapoport 1970:499 as cited in McKernan 1991:4).

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Дата:

1 янв 1991 г.
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~ 34 г назад