Title: Minguo shi qi Shandong cheng shi xia ceng she hui wu zhi sheng huo yan jiu
Description: Summary in Chinese field only.
Subjects: Poor, Social conditions, Social Marginality, Economic conditions, History, Pauvres, Conditions sociales, Conditions économiques, Histoire
Places: China, Shandong Sheng, Shandong Sheng (China), Chine, Shandong, Shandong (Chine)
Time periods: 20th century, Republic, 1912-1949, 20e siècle, 1912-1949 (République)