Editing Mail (section)

== Further reading ==
* {{cite book
| last = Aiyangar | first = Sakkottai Krishnaswami |author2=S. Krishnaswami A.
| title = Ancient India: Collected Essays on the Literary and Political History of Southern India
| publisher = Asian Educational Services | year = 2004
| isbn = 978-0-8018-8359-0}}
* {{cite book
| last = Almási | first = Gábor
| title = Humanistic Letter-Writing
| publisher = [[Institute of European History]]
| location = Mainz | year = 2010
| url = http://nbn-resolving.de/urn:nbn:de:0159-20101011147
}}
* {{cite book
| last = Dorn | first = Harold |author2=MacClellan, James E.
| title = Science and Technology in World History: An Introduction
| publisher = Johns Hopkins University Press
| year = 2006 | isbn = 978-0-8018-8359-0}}
* Daunton, M. J. ''Royal Mail: The Post Office Since 1840'' (Athlone, 1985), Great Britain.
* {{cite book |last1=Heaton |first1=J. Henniker |author-link=John Henniker Heaton|title=The Empire and the century |publisher=John Murray |location=London |pages=288–317 |chapter=[[s:The Empire and the century/Imperial Postal Services|Imperial Postal Services]]|year=1905}}
* Hemmeon, Joseph Clarence. ''The history of the British post office'' (Harvard University Press, 1912) [https://archive.org/download/bub_gb_DMhAAAAAIAAJ/bub_gb_DMhAAAAAIAAJ.pdf online].
* John, Richard R. ''Spreading the News: The American Postal System from Franklin to Morse'' (1995) [https://www.amazon.com/Spreading-News-American-Postal-Franklin/dp/0674833422 excerpt]
*  Le Roux, Muriel, et al. eds. ''A Concise History of the French Post Office: From Its Origins to the Present Time'' (2018)
* {{cite book
| author = Lowe, Robson | author-link = Robson Lowe
| title = Encyclopedia of British Empire Postage Stamps (v. III)
| location = London
| year = 1951
}}
* {{cite book
| last = Mazumdar
| first = Mohini Lal
| title = The Imperial Post Offices of British India
| publisher = Phila Publications
| location = Calcutta
| year = 1990}}
* {{cite book
| last =Mote | first =Frederick W. |author2=John K. Fairbank
| title =The Cambridge History of China
| publisher =Cambridge University Press | year = 1998
| isbn = 978-0-521-24333-9}}
* {{cite book
| last = Prasad | first =Prakash Chandra
| title = Foreign Trade and Commerce in Ancient India
| publisher = Abhinav Publications | year = 2003
| isbn = 978-81-7017-053-2}}