pi fa ling shou ye ying yu jian yi jiao cheng = English for wholesale and retail workers / [book]
chen, qin bin
- 3rd ed.
- Guangzhou : shi jie tu shu, 2011.
- 182 p.+ 1 CD-ROM
- ma ding hang ye ying yu xi lie .
9787506287784 7506287781
English language--Pronunciation English language--Spoken English