This image may be protected by Copyright Law (Title 17 U.S.C.). Copyright restrictions applying to the reproduction and use of this image are available from the Sacramento Public Library.
This November 1956 brochure from the Pacific Telephone and Telegraph Company prepares Sacramentans for a shift in phone numbers. With the increase in telephone users in the region, new numbers and new phone books had to be issued. New books were issued to 158,000 area residents with 80 more pages than those for the previous year.