Document Record Date Filed: 2/27/1998 4:49:00 PM View Document Document Type: TRF-Tariff Link to Document: View Document Number of pages: 5 Case Numbers: 90-5032-TP-TRF 93-0487-TP-ALT Summary: Addendum to Ameritech tariff no. 20, effective March 2, 1998, filed by S. Drombetta. Source File(s):