[Pełczyński] repeated [this] to Col. Józef Smoleński when in [the] first days of January 1939 [Smoleński] replaced [him] as... head of [Section II].That was the basis of [Lt. Col. Langer]'s instructions... when he... represent[ed] the Polish side at the [Paris] conference... in January 1939 and then in Warsaw in July 1939.