numero d'ordine | Marchiatura della modificazione Inter Nazionale | Relief kind | colour | ñðàíèö amount | number of pages | stitching type | visual acuity | 1 |
OR/PC/20,5*20,5/5 OR/PC/20,5*20,5/5 | Drawing contour | full-color | 20, 5*20, 5 | 5 | in one part | weak vision | 2 |
OP/CHB/27,5*39/6 OP/CHB/27,5*39/6 | Three-dimensional from plastic | black-and-white | 27, 5*39 | 6 | compressor split | eyesight absence | |