Gao, Lian Ping Pu tong hua yu kou yu biao da / [book] Lian Ping Gao - Chongqing : xi nan shi fan da xue, 2009. - 182 p. : ill. - 21 shi ji zhong deng zhi ye jiao yu xi lie shi yan jiao cai . ISBN: 9787562121879 Subjects--Topical Terms: Chinese language--Textbooks for foreign speakers LC Class. No.: PL1117.5 / .G211