Thoroughly updated reference for engineers and telephone system managers. Provides readers with a total understanding of both the present and future status of digital technologies and telephone communications. DLC: Digital telephone systems.
"synopsis" may belong to another edition of this title.
Seller: Reader's Corner, Inc., Raleigh, NC, U.S.A.
Hardcover. Condition: Near Fine. No Jacket. Second Edition. This is a clean unmarked second edition copy, no DJ. Orange color boards. Seller Inventory # 021844