ATA Business Solutions' TMC Recommended Practices Manual covers the purchase, design, maintenance and performance of equipment. The Recommended Practices are available in two hardcover volumes (more than 2,900 pages) or on searchable CD-ROM. Topics include tires and wheels, engines, electrical and instruments, fleet maintenance management, chassis and brake systems, cab and controls, trailers and material handling, cost control methods, energy conservation, on-board vehicle electronics and more. Comes in both book and CD format. Volumes can be purchased seperately.