Preferred term
551.715 Proterozoikum
Broader concept
Narrower concepts
Entry terms
- Algonkium
- Algonkium--geologi
- Proterozoikum--geologi
- Sen prekambrium
- Sen prekambrium--geologi
Identifier
- ocd00147750
Notation
- 551.715
URI
http://dewey.info/class/551.715/e23/