TY - BOOK T1 - Zhengzhi Chuzhong biye fuxi zhidao congshu A2 - Li, Shulin LA - Chinese PP - Chengdu PB - Sichuan Shaonian Ertong Chubanshe YR - 1987 ED - 1. Aufl. UL - http://glotrec.wdi-staging.gei.de/cat/Record/gei564356247 KW - Schulbuch ER -