1592953024000 1312632483000 term-28328 1616541429634 1312632518000 1616290341560 adlib fitz-online adlib-term-28328 b44bfc4d-0ef9-3a3f-a3b0-c671b9e49299 2 1 gelatin method gelatin method term reference term-28338 adlib-term-28338 852b1660-a9b9-3f30-be31-921b6d6266ad hectograph process