1. Letters, Telegrams, News John, Richard R. 2016 Chapters (Layout Features) Telecommunication--Technological innovationsCommunication and technologyLetter writingTelegraph
2. Communications Networks in the United States from Chappe to Marconi John, Richard R. 2013 Chapters (Layout Features) Telecommunication--Technological innovationsPostal serviceCommunicationBusiness and politicsHistory
3. Recasting the Information Infrastructure for the Industrial Age John, Richard R. 2000 Chapters (Layout Features) HistoryTelecommunication--Technological innovationsCommunication and technologyInformation scienceInformation literacy