CAT35002 Classic Battletech TechManual Game Rules By Catalyst Game Labs Classic BattleTech TechManual combines all the construction rules for the various units presented in Total Warfare. Streamlined and updated, it contains all the core weaponry and equipment from previous rules set, as well as the newest, bleeding edge technologies. TechManual also presents numerous sourcebook-style treatises, providing the in-universe context for these units and the technologies of their development. A must have resource for any BattleTech aficionado! Requires Classic BattleTech Total Warfare. 352 Pages - hardcover book.