基础口语 = Basic conversational chinese / Basic conversational chinese Guoxiong Zheng, Rong Zhu, 祝蓉. - Chinese : 北京语言大学, 北京, 2009. - 248 p. ; 30 cm. ISBN: 9787561910917 Subjects--Topical Terms: Chinese language Conversation and phrase booksChinese language Dewey Class. No.: 495.1795127 / BAC