- ITU
- International Telecommunication Union (Academic & Science » Ocean Science)International Telecommunication Union (Governmental » United Nations)International Telecommunication Union (Governmental » US Government)**** International Telecommunication Union (Computing » Drivers)** International Telecommunications Union (Community » Media)** International Telecommunications Union (Governmental » Military)** International Telecommunications Union (Computing » Drivers)** International Telecommunications Union (Computing » Telecom)** Istanbul Teknik Universitesi (Academic & Science » Universities)* Intensive Therapy Unit (Medical » Oncology)* International Communication Union (Computing » General)* International Technological University (Academic & Science » Universities)* Interdisciplinary Thematic Unit (Academic & Science » Universities)* Interrogator Translator Unit (Governmental » Military)* Institute Of Telephony Union (Community » Unions)
Abbreviations dictionary. 2012.