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| administrative instruction | |||
| administrative instructions Education in the theories and practices of managing an office, business or organization; administrative instructions | |||
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instruction administrative : 7 צירופים, 5 נושאים |
| חוֹק | 2 |
| כללי | 1 |
| כספים | 1 |
| סביבה | 2 |
| פטנטים | 1 |