00544nam a22001817a#4500001000700000007000300007008004100010020001800051050001800069100002000087245011500107260005400222300001000276650003400286650001300320650001200333700001700345823769tz170112t2014    th ||||| |||| 00| 0 chi d  a9789577299420  aHF5415b.G799  aGreene,  Brain   aWai shangBai da jie dai ying wen sheng jing : Impress your guests!b96 essential business entertainment topics  aTaibei :bBei ta chu ban you xian gong si,c2014.  a189 p  aShang wu -- Ying yu -- Kou yu  aShang wu  aYing yu  a Yongwen Xue