1. Principles of effective speaking
Author: / by William Phillips Sandford and Willard Hayes Yeager
Library: Central Library and Archive Center of shahid Beheshti University (Tehran)
Subject: Speeches, Addresses, etc
Classification :
808
.
5-S
2. Principles of effective speaking
Author: / by William Phillips, Sandford and Willard Hayes Yeager,Sandford
Library: Central Library and Documents Center of Tehran University (Tehran)
Subject: Oratory,Elocution
Classification :
PN
4121
.
S23
1963
