Preferred term
686.3001-686.3009 Generell forminndeling
Broader concept
Broader conceptNarrower concepts
Narrower concepts.Identifier
- ocd00162557
Notation
Code that uniquely identifies a concept within a concept scheme.- 686.3001-686.3009
URI
http://dewey.info/class/686.3001-686.3009/e23/