Dennis Suhanovs

MCTS configuring Windows server 2008 active directory services study guide (exam 70-640)

2008

MCTS Windows® Server 2008 Active Directory Services Study Guide (Exam 70-640)

2008

MCSE Windows Server 2003 Active Directory Infrastructure Study Guide (Exam 70-294)

2003

MCSE Exchange 2000 design

2001