NF X50-843
Collections
National standards and national normative documents
Thematics
Silver économie
Publication date
February 2014
Number of pages
20 p.
Reference
NF X50-843
ICS Codes
03.080.30 Services for consumers
03.200.01 Leisure and tourism in general
Classification index
X50-843
Print number
2 - 01/04/2014