Subject
- Chevrolet38
- Lockheed L-04935
- Douglas DC-6A25
- ATA Foundation23
- Cadillac21
- Dassault Falcon 2020
- Boeing Vertol 107-II19
- Indigenous peoples of North America18
- Douglas DC-815
- Chrysler Corporation14
- Douglas DC-714
- Eddie Bauer, Inc.13
- Mercedes-Benz13
- Ryder Truck Lines13
- Douglas DC-412
- National Safety Council11
- Pan American Airways10
- Wonder Bread10
- Douglas DC-7F9
- Hispanic Americans8