Mutual Access to Ticketing Systems
Ministry of Transport and Communications
20.05.2020
Julkaisusarja:
Muut julkaisut 1/2020This publication is copyrighted. You may download, display and print it for Your own personal use. Commercial use is prohibited.
Julkaisun pysyvä osoite on
http://urn.fi/URN:NBN:fi-fe2020052038461