Report on the elimination of four-party service in the state
By: Minnesota Public Utilities Commission.
Contributors: Minnesota Public Utilities Commission.
Publisher: The Commission
Published: 1992
Place of publication: St. Paul, Minn. (150 E. Kellogg Blvd., St. Paul 55101)
Language: eng
Subjects: Telephone -- Minnesota.
Notes: Includes bibliographical references.
"January 1, 1992."