[MSDN Library April 2000] USN-Last-Obj-Rem (100%)
MSDN Library - April 2000 > Platform SDK > Messaging and Collaboration Services > Microsoft Exchange Server > Microsoft Exchange Server Programmer's Reference > Reference > Directory Schema > Directory Schema Attributes
[MSDN Library April 2000] USN-DSA-Last-Obj-Removed (91.6666666666667%)
MSDN Library - April 2000 > Platform SDK > Messaging and Collaboration Services > Microsoft Exchange Server > Microsoft Exchange Server Programmer's Reference > Reference > Directory Schema > Directory Schema Attributes
[MSDN Library April 2000] USN-Intersite (84.375%)
MSDN Library - April 2000 > Platform SDK > Messaging and Collaboration Services > Microsoft Exchange Server > Microsoft Exchange Server Programmer's Reference > Reference > Directory Schema > Directory Schema Attributes
[MSDN Library April 2000] USN-Changed (82.8125%)
MSDN Library - April 2000 > Platform SDK > Messaging and Collaboration Services > Microsoft Exchange Server > Microsoft Exchange Server Programmer's Reference > Reference > Directory Schema > Directory Schema Attributes
[MSDN Library April 2000] USN-Source (82.8125%)
MSDN Library - April 2000 > Platform SDK > Messaging and Collaboration Services > Microsoft Exchange Server > Microsoft Exchange Server Programmer's Reference > Reference > Directory Schema > Directory Schema Attributes