Preferred term
629.133352 Rotorfly
Broader concept
Broader conceptEntry terms
Alternative terms for the concept.- Helikoptre--teknikk
- Rotorfly--teknikk
Identifier
- ocd00157090
Notation
Code that uniquely identifies a concept within a concept scheme.- 629.133352
URI
http://dewey.info/class/629.133352/e23/