PT Unknown TI Northeast Asia in Focus: Life, Work and Industry between the Steppe and the Metropoles, 1900-2020: Essays in Commemoration of Flemming Christiansen's Retirement - Festschrift SE Working Papers on East Asian Studies PD 02 PY 2022 VL 131 DI 10.17185/duepublico/75500 LA en DE Flemming Christiansen; Festschrift AB The Institute of East Asian Studies publishes discussion papers entitled Working Papers on East Asian Studies (Green Series), with issues appearing several times a year. Until 2015, Issue 99 under the title: Duisburger Arbeitspapiere Ostasienwissenschaften - GrĂ¼ne Reihe ER