The Irwin handbook of telecommunications management
James Harry Green
The Irwin handbook of telecommunications management - IRWIN professional publishing 1989 - 669 p
1- 55623- 030- 3
Business- communication systems- management- handbooks, manual, etc
TK 5102.5 .G73/
The Irwin handbook of telecommunications management - IRWIN professional publishing 1989 - 669 p
1- 55623- 030- 3
Business- communication systems- management- handbooks, manual, etc
TK 5102.5 .G73/