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Leader’s Guides for the Supervisory Skill Builders for the Spa Industry enable a trainer to facilitate teaching of the workbooks as a structured seminar. Topics for the Leader’s Guides are:
©2009 |
首页 英文書籍
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Leader’s Guides for the Supervisory Skill Builders for the Spa Industry enable a trainer to facilitate teaching of the workbooks as a structured seminar. Topics for the Leader’s Guides are:
©2009 |