Concept: Unknown in the y_birth vocabulary

Concept URI	http://dd.eionet.europa.eu/vocabulary/eurostat/y_birth/UNK
Preferred label	Unknown
Definition
Notation	UNK
Status	Valid
Status Modified	2013-07-26
Accepted Date	2013-07-26
Not Accepted Date

European Environment Agency
Kgs. Nytorv 6, DK-1050 Copenhagen K, Denmark