Nait JRSB101 课本 Clear and Concise Communication Skills for Business; ; }+ A+ l/ k; y. K: \
2nd Edition; Hugh D. Read; West bridge Communicaitons Inc.! Q+ w) p1 _/ n8 z5 I
书干净整洁、无涂写。9 L v9 ]& j% f. r/ h/ l
$40 % L2 F( U( d' R" I( P
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