Any college-level architecture or construction library will find the 2009 edition of Building Codes Illustrated a fine guide to the 2009 International Building Code and its concepts. Builders, engineers, interior designers and any industry professional will find this packs in an illustrated, simple coverage of the code to enhance an actual copy of the code itself. From exit-access design requirements to ducts and air transfer openings, the visual drawings provide outstanding interpretation and access of the code's real-world applications in a solid reference for any college-level or professional builder's collection.