Edmonton: Alberta Government Telephones Commission, 1972. QuaRto, yellow cloth. 496 pp. Numerous photos in text, some in colour. Signed by the author. Light soiling to bottom margin of last page of text, else fine. White jacket lightly soiled, two inch creased tear to rear panel; VG otherwise. History of the telephone in Alberta. Note: 1.5 kg parcel, extra shipping will be required.; Signed by Author