: 2020 Edition Unión Internacional de Telecomunicaciones text sz Geneva : International Telecommunication Union 2020 monographic eng pdf XIII, 243 p. : gráf. ; 1 documento PDF This handbook, which contains over 90 internationally-agreed indicators to help track global ICT developments, is an important reference document for collecting and analysing data on the telecommunication services sector. specialized En la cubierta: "International Telecommunication Union. Development Sector" Some rights reserved. This work is licensed to the public through a Creative Commons Attribution-NonCommercial-Share Alike 3.0 IGO license (CC BY-NC-SA 3.0 IGO). Tecnologías habilitadoras digitales administrative sources ICT TIC indicators countries networks mobile telephone 978-92-61-30811-7 (Paper version) 978-92-61-30821-6 (Electronic version) 978-92-61-30831-5 (EPUB version) 978-92-61-30841-4 (Mobi version) https://www.itu.int/en/ITU-D/Statistics/Documents/publications/handbook/2020/ITUHandbookTelecomAdminData2020_E.pdf https://www.itu.int/en/ITU-D/Statistics/Pages/publications/handbook.aspx https://www.itu.int/en/ITU-D/Statistics/Documents/publications/handbook/2020/ITUHandbookTelecomAdminData2020_E.pdf https://www.itu.int/en/ITU-D/Statistics/Pages/publications/handbook.aspx Some rights reserved. This work is licensed to the public through a Creative Commons Attribution-NonCommercial-Share Alike 3.0 IGO license (CC BY-NC-SA 3.0 IGO). ES-MaONT 200831 20211006062641.0 00006096