00566nam a2200181Ia 45000010006000000050017000060080041000230200018000640200015000820500018000971000017001152450070001322460052002022600039002543000011002936500041003046500039003452716720230531230750.0120928s2010    cc a     b    000 0 chi d  a9787302219989  a730221998200aPE1131b.N4211 aNelson, John10aYing xiao ying yu =bEnglish for marketing/cJohn Nelson,h[book]3 a50 topics of spoken English for shop situations  aBeijing :bqing hua da xue,c2010.  a194 p. 0aEnglish languagexStudy and teaching 0aEnglish languagexBusiness English