URI(s)
- http://id.loc.gov/authorities/subjects/sh85002542
- http://id.loc.gov/authorities/sh85002542#concept
Variants
- Air navigation aids
- Navigational aids (Aeronautics)
Broader Terms
Narrower Terms
Related Terms
Closely Matching Concepts from Other Schemes
Broader Concepts from Other Schemes
Aids to air navigation--Automation 
- Aids to air navigation--Cost effectiveness
- Aids to air navigation--Costs
- Aids to air navigation--Data processing
- Aids to air navigation--Evaluation
- Aids to air navigation--Finance
- Aids to air navigation--Inspection
- Aids to air navigation--Law and legislation
- Aids to air navigation--Maintenance and repair
- Aids to air navigation--Planning
- Aids to air navigation--Purchasing
- Aids to air navigation--Research
- Aids to air navigation--Standards
- Aids to air navigation--Testing
LC Classification
- TL695-TL696
Instance Of
Scheme Membership(s)
Collection Membership(s)
Change Notes
- 1986-02-11: new
- 1990-11-30: revised
Alternate Formats
