ALUMINIUM CAST HOUSE TECHNOLOGY Theory & Practice
Madhu Nilmani1993 年出版417 页ISBN:
Managerial Communication:Bridging Theory and Practice
Beck1998 年出版512 页ISBN:9780138498863;0138498865
PRESENTATIONAL SPEAKING THEORY & PRACTICE FOURTH EDITION
MELANIE MORGAN2006 年出版404 页ISBN: