1. 10 steps to successful meetings
978-1-56286-547-4;
Social Sciences -- Commerce -- Business
전문(Full Text) 제공 DB / 패키지 :
2. 10 Steps to Successful Presentations
978-1-950496-33-4;
Social Sciences -- Commerce -- Business
전문(Full Text) 제공 DB / 패키지 :
3. 10 steps to successful presentations
978-1-56286-514-6;
Social Sciences -- Commerce -- Business
전문(Full Text) 제공 DB / 패키지 :