00634nam a2200193 a 45000010006000000050017000060080041000230200018000640200015000820500024000971000018001212450119001392500012002582600040002703000022003104400035003326500036003676500037004032742420230531230755.0121105s2011    cc a    sb    000 0 chi d  a9787506287784  a7506287781 4aPE1131b.C518P 20111 achen, qin bin10api fa ling shou ye ying yu jian yi jiao cheng =bEnglish for wholesale and retail workers /cchen, qin binh[book]  a3rd ed.  aGuangzhou :bshi jie tu shu,c2011.  a182 p.+e1 CD-ROM 0ama ding hang ye ying yu xi lie 0aEnglish languagexPronunciation 0aEnglish languagexSpoken English