Telephone and Helpdesk Skills: A Guide to Professional English

2014-06-19 分类：经济学、管理学

Telephone and Helpdesk Skills:A Guide to Professional English

by: Wallwork, Adrian

Publisher: Springer ( 2014-06-19 )

ISBN-13: 9781493906376

e-ISBN-13: 9781493906383

ISBN-10: 1493906372

Edition: 1

Language: English

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