Preferred term
535.09 Lys--historie, …
Broader concept
Broader conceptEntry terms
Alternative terms for the concept.- Optikk--historie
Identifier
- 4d48e2ff-a811-45f6-9e42-4ae0448c5708
Notation
Code that uniquely identifies a concept within a concept scheme.- 535.09
URI
http://dewey.info/class/535.09/e23/