This provides the architectural and design professions a comprehensive and definitive reference to more than 1100 equations essential to all aspects of building design and construction. Calculations books have been successful in all the engineering disciplines, and there is nothing even remotely comparable on the market for architects-until now. It will complement the range of engineering calculations and formulas titles. The first books on architectural calculations in the field (one on Mechanical Systems and the other Structural Systems). A separate disk is included providing the opportunity for users to calculate quickly and with no errors.