[MSDN Library April 2000] Is Operator (36.5480765809046%)

MSDN Library - April 2000 > Office Developer Documentation > Office 97 Documentation > Office > Microsoft Office 97/Visual Basic Language Reference > Volume 5 > Microsoft Visual Basic for Applications Language Reference

[MSDN Library April 2000] IS Functions (36.2938596491228%)

MSDN Library - April 2000 > Office Developer Documentation > Office 97 Documentation > Excel > Excel 97 Worksheet Functions Reference > Function Reference

[MSDN Library April 2000] Is-Deleted (20.4456849193691%)

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] IS [NOT] NULL (T-SQL) (19.8743810746378%)

MSDN Library - April 2000 > Platform SDK > Data Access Services > Microsoft SQL Server Programmer's Toolkit > Building SQL Server Applications > Transact-SQL Reference

[MSDN Library April 2000] Is ODBC the Answer? (19.405679603048%)

MSDN Library - April 2000 > Platform SDK > Data Access Services > Microsoft Data Access Components (MDAC) SDK > Microsoft Open Database Connectivity (ODBC) > ODBC Programmer's Reference > Part 2 Developing Applications and Drivers > Chapter 16: Interoperability

[MSDN Library September 1992] is Functions (19.1143724696356%)

Product Documentation > C/C++ 7.0 > Run-time Library Reference > PART 2 Run-Time Functions > Alphabetic Function Reference > I-K