Title: Telecommunications expense management
First published: 1999
Subjects: Telecommunication, Invoices, Cost effectiveness, Management, Budgeting & financial management, Communications engineering / telecommunications, Media, information & communication industries, Technology, Engineering Economics, Telecommunication (Engineering), Business / Economics / Finance, Networking - General, Business/Economics, Management - General, Telecommunications, Computers & Internet, Computers / Interactive Media, Engineering - General, Télécommunications
LC classification: HF5681.I7 B76 1999