Preferred term
622.2 Brytningsteknikker
Broader concept
Broader conceptNarrower concepts
Narrower concepts.Entry terms
Alternative terms for the concept.- Brytning--utvinning
- Gruver
- Jordarbeid--utvinning
- Stolldrift
- Underjordisk utvinning
- Underjordsdrift (gruver)
- Utgravning--gruvedrift
Identifier
- ocd00155864
Notation
Code that uniquely identifies a concept within a concept scheme.- 622.2
URI
http://dewey.info/class/622.2/e23/