Intro To Telephony
Автор
Jane Laino
Год
1999
Страниц
178
ISBN
ISBN10:1578200350
Издатель
CMP Books
Описание:
Purchasing and managing a telephone system can be a challenge for businesses. This book includes practical advice such as: how to order services and equipment, how to get a fair price, how to ensure good service to callers, and how to stay flexible.