Key Survey Enterprise is a data collection tool for the whole company. American Airlines uses their custom research surveys to test a lot of ideas. For example, the airline has a relationship with Citibank, which has a MasterCard.
1 Category A (A-segment) vehicles are 2-box vehicles of between 4 and 4.5 meters in length, or three-box vehicles (i.e., sedans with a trunk) with engines of less than 1600 cc.  Category B (B-segment) vehicles are longer than 4.5 m in length with engines of over 1600 cc.
The Club defines CCCA Classics or Full Classicâ¢ Cars as ...fine or unusual motor cars which were built between and including the years 1915 to 1948. All of these are very special cars that are distinguished by their respective fine design, high engineering standards and superior workmanship..