Paper engineers e dispositivi cartotecnici dei libri animati tra Otto e Novecento.

The article examines the evolution of pop-up children books in the period from the late eighteenth century and the end of the twentieth century and, in particular, the artistic personality of some publishers/paper engineer (Dean and Son, Lothar Meggendorfer, Ernest Nister, St. Louise Giraud, Vojtech Kubăsta). The contribution also illustrates operation of some devices. It remains deliberately excluded from the analysis the digital pop-up book, which has different characteristics and problems compared to the printed book. [ABSTRACT FROM AUTHOR]