Template-Type: ReDIF-Article 1.0 Author-Name: Wallace E. Oates Author-Name: Dennis N. Epple Title: Comments Journal: Brookings-Wharton Papers on Urban Affairs Pages: 39-47 Volume: 2000 Issue: 1 Year: 2000 DOI: 10.1353/urb.2000.0009 Handle: RePEc:aoo:35578