1. Principles and techniques of effective business communication: a text-workbook
Author: / Isabelle A. Krey, Bernadette V. Metzler
Library: University of Tabriz Library, Documentation and Publication Center (East Azarbaijan)
Subject: Communication in management,Commercial correspondence,Business report writing
Classification :
HF5718
.
K74
1976
2. Principles and techniques of effective business communication; a text workbook
Author: Krey, Isabelle A
Library: Central Library and Documents Center of Al-Zahra University (Tehran)
Subject: ، Communication in management,، Commescial correspondence,، Business report writing
Classification :
HF
5718
.
K75
