Referring to Specific Items

For expressions referring to ...	See ...
Attributes	Expressions That Refer to Attributes.
Connections items and connections	Using Connection Expressions.
Items	Item Expressions.
Lists and arrays	Chapter 16, Lists and Arrays.
Procedures	Expressions for Procedures.
Relations	Expressions Involving Relations.
Rules	Expressions that Refer to Rules.
Variables and parameters	Variable and Parameter Expressions.
Workspaces of items	Expressions that Refer to KB Workspaces,