http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
White book of Viet Nam information and communication technology 2017
Information and Communications publising house
The White Book 2017 provides official statistical data and information on a number of areas managed by the Ministry, namely: information technology application, information technology industry, information security, telecommunications, internet,....