Preferred term
622.3380685 Petroleum--ekstraksjon--produksjonsledelse
Broader concept
Broader conceptIdentifier
- 695afbc1-b791-49f8-8a27-5dcf03156205
Notation
Code that uniquely identifies a concept within a concept scheme.- 622.3380685
URI
http://dewey.info/class/622.3380685/e23/