Archeologia del rifugio antiaereo

"The study and registration of artificial cavities means the documentation of underground structures. Just as Man started creating buildings on the surface of the Earth, over the course of time, he also perforated the surface thus creating new spaces and handing down structures which are essentially intact, which can be studied, restored and even utilised. In fact there exists an underground heritage, consisting of structures both built and buried underground over the passing of time. The interpretation and understanding of such structures is a source of interesting information on our past, in favour of the present."--Publisher's web site.