If you’re in the market for a new car, you can’t go wrong by buying one from an automobile catalog. These books contain technical information about cars, including fuel economy, engine specifications, size dimensions, and more. They also list maintenance procedures and features of vehicles. And, because they are publicly available, you can use them as a reference tool for choosing a car. The automobile catalog is one of the best ways to compare different cars side-by-side and make a well-informed decision.