Kelley Blue Book
Provides consumer pricing and information on cars for sale, minivans, pickup trucks, sedans, hybrids, electric cars, and SUVs.
Small Engine Repair Source
Repair guides for small engines and routine maintenance (tune-ups, brake service, etc.). Also includes guides on extensive repairs such as engine and transmission disassembly. Coverage includes lawn mowers, motorcycles, tractors, and snowmobiles. More than 450 full text reference books with photos and illustrations, information on more than 25 years of engine
models, and coverage of more than 90,000 repairs.