Public speaking and professional etiquette

Public speaking and professional etiquette

ग्रंथसूची विवरण
मुख्य लेखकों: Tapalla, Wilma Cruz- (लेखक), Tapalla, Valerie Cruz (लेखक)
स्वरूप: पुस्तक
भाषा:English
प्रकाशित: Mandaluyong City Anvil Publishing [©2010].
विषय:
Public speaking.
Etiquette.
Oral communication.