Helicopter transportation
URI(s)
- http://id.loc.gov/authorities/subjects/sh85060006
- http://id.loc.gov/authorities/sh85060006#concept
Broader Terms
Closely Matching Concepts from Other Schemes
Narrower Concepts from Other Schemes
LC Classification
- HE9792-HE9793
Instance Of
Scheme Membership(s)
Collection Membership(s)
Change Notes
- 1986-02-11: new
- 1996-04-23: revised
Alternate Formats