skos:altLabel | - Vietnam
- Air Force
- air force
- Air force
- North Vietnam
- 377th Air Defence Division
- Air Defence
- Air Defence - Air Force
- NVAF
- North Vietnam Air Force
- North Vietnamese Air Force
- North Vietnamese pilots
- Republic of Vietnam Air Force
- VPA Air Defence
- VPAF
- Vietnam People
- Vietnamese Air Defence
- Vietnamese Air Force
- Vietnamese People's Air Force
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