Preferred term
577.6427 Forurensning--økologi--elver, …
Broader concept
Broader conceptEntry terms
Alternative terms for the concept.- Elver--økologi--forurensning
Identifier
- ocd00149233
Notation
Code that uniquely identifies a concept within a concept scheme.- 577.6427
URI
http://dewey.info/class/577.6427/e23/