I have 2 layers: streets and an administrative boundary. I want to label all the streets within that boundary only. There are no attributes in the streets layer that link to the administrative boundary, so I can't do an SQL query. The only connection is the geography. I have to create maps for ~170 administrative areas, so I don't want to go through selecting streets, and creating a sublayer that many times. How do I label just the streets inside my administrative boundary? I'm in ArcGIS 9.3.