Difesa et offesa delle piazze
Difesa et offesa delle piazze is a 1654 Venetian treatise on fortification and siege warfare by the engineer Pietro Paolo Floriani, printed by Francesco Baba for military readers. Its pictures are copperplate engravings of star-shaped bastioned fortresses shown as plans and bird's-eye views, with earthworks, trenches, and siege tools drawn in fine hatched line that a designer could borrow for geometric, schematic diagrams.





























