Universal Decimal Classification

Duration. Time-span. Period. Term. Ages and age-groups

Duration. Time-span. Period. Term. Ages and age-groups
The subdivisions of "4" denote all kinds of duration, including periods or ages in relation to activities, processes, events, things, persons, groups, institutions, nations etc.
4

Broader Terms

Date of creation
06-Mar-2019
Accepted term
06-Mar-2019
Descendant terms
0
More specific terms
0
Alternative terms
0
Related terms
0
Notes
1
Metadata
Search
  • Search Duration. Time-span. Period. Term. Ages and age-groups  (Wikipedia)
  • Search Duration. Time-span. Period. Term. Ages and age-groups  (Google búsqueda exacta)
  • Search Duration. Time-span. Period. Term. Ages and age-groups  (Google scholar)
  • Search Duration. Time-span. Period. Term. Ages and age-groups  (Google images)
  • Search Duration. Time-span. Period. Term. Ages and age-groups  (Google books)