Telecom Expense Managment
S**R
360 degree view of TEM process
The book covers all aspects of TEM process. The narration has been so thoughtfully crafted that it acts as your ultimate guide when you think of implementing a TEM program irrespective of your role either on TEM vendor side or on end customer's side. I highly recommend this book for TEM professionals.
TrustPilot
1 个月前
1 个月前