1. | mutual assistance convention de |
USE | ÜBEREINKOMMEN ÜBER DIE GEGENSEITIGE AMTSHILFE IN STEUERSACHEN |
2. | mutual assistance convention fr |
USE | CONVENTION (ASSISTANCE ADMINISTRATIVE MUTUELLE EN MATIÈRE FISCALE) |
3. | mutual assistance convention it |
USE | CONVENZIONE SULLA RECIPROCA ASSISTENZA IN MATERIA FISCALE |