Editing BT Group (section)

== Further reading ==
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* Baldwin, F.G.C. ''The History of the Telephone in the United Kingdom'' (1925)
* Foreman-Peck, J. "The development and diffusion of telephone technology in Britain, 1900–1940," ''Transactions of the Newcomen Society,'' (1991–92). 63, pp165–180.
* Foreman-Peck, J., & Millward, R. ''Public and private ownership of British industry 1820–1990'' (1994). 
* Hazlewood, A. "The origins of the state telephone service in Britain" ''Oxford Economic Papers'' (1953). 5:13–25. [https://www.jstor.org/stable/2661863 in JSTOR]
* {{cite journal | last1 = Holcombe | first1 = A. N. | year = 1906 | title = The Telephone in Great Britain | journal = Quarterly Journal of Economics | volume = 21 | issue = 1| pages = 96–135 | jstor=1883751 | doi=10.2307/1883751}}
* Johannessen, Neil. ''Ring up Britain: the Early Years of the Telephone in the United Kingdom'' (British Telecommunications plc, London, 1991) 
* Johnston, S. F. "The telephone in Scotland." in: K. Veitch, ed., ''Transport and Communications. Publications of the European Ethnological Research Centre; Scottish life and society: a compendium of Scottish ethnology'' (2009): pp.&nbsp;716–727 [http://eprints.gla.ac.uk/24894/1/id24894.pdf online] 
* Magill, Frank N. ''Great Events from History II: Business and Commerce Series, volume 1:1897–1923'' (1994) pp 218–23; historiography
* Meyer, Hugo Richard. ''Public Ownership and the Telephone in Great Britain: Restriction of the Industry by the State and the Municipalities'' (1907). [https://archive.org/details/publicownership02meyegoog/page/n21 <!-- pg=3 --> online]
* Pitt, D.C. ''The telecommunications function in the British Post Office. A case study of bureaucratic adaption'' (Westmead: Saxon House, 1980). 
* Robertson, John Henry. ''The story of the telephone: A history of the telecommunications industry of Britain'' (1947)
* {{cite journal | last1 = Tucker | first1 = D. G. | year = 1978 | title = The Early Development of the British Underground Trunk Telephone Network | journal = Transactions of the Newcomen Society | volume = 49 | pages = 57–74 | doi=10.1179/tns.1977.005}}
* {{cite journal | last1 = Wetton | first1 = Jenny | year = 2007 | title = The Early History of Telephony in Manchester, 1877–1898 | journal = Transactions of the Newcomen Society | volume = 77 | issue = 2| pages = 245–260 | doi=10.1179/175035207x204833| s2cid = 110096529 }}
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