This guide covers the basics of purchasing and managing telephone
equipment and services, presented in easy-to-understand terms. It
focuses on the functional and practical side of telephony, how
businesses can best use telephone systems to help their companies
operate successfully, and helps new telecommunications managers
understand the basics of the business.
General
Is the information for this product incomplete, wrong or inappropriate?
Let us know about it.
Does this product have an incorrect or missing image?
Send us a new image.
Is this product missing categories?
Add more categories.
Review This Product
No reviews yet - be the first to create one!