Preferred term
625.27 Mekanisk drift
Broader concept
Broader conceptEntry terms
Alternative terms for the concept.- Automatisk hastighetsovervåkning (ATC)--teknikk
- Automatisk togkontroll (ATC)--teknikk
Identifier
- ocd00156669
Notation
Code that uniquely identifies a concept within a concept scheme.- 625.27
URI
http://dewey.info/class/625.27/e23/