Sinopsis
In the vicinity of the river port, the boys discovered a warehouse of German ammunition, preserved from the Second World War. To save the city from an accidental explosion, a detachment of sapper soldiers was involved in the case.
In the vicinity of the river port, the boys discovered a warehouse of German ammunition, preserved from the Second World War. To save the city from an accidental explosion, a detachment of sapper soldiers was involved in the case.
