The Industry"s Best On-the-Job Reference Is Now Available as a Deluxe Desk Copy. Ugly"s Electrical Desk Reference is the perfect resource for electricians, engineers, contractors, designers, maintenance workers, and instructors wanting fast access to essential information. Containing all the information found in Ugly"s Electrical References, 2008 Edition pocket guide, the new Desk Reference also includes new key terms and definitions and additional information on electrical safety. Never Be Without the Information You Need. Keep Ugly"s in Your Toolbox AND on Your Desk. Ugly"s Electrical Desk Reference keeps your jobs up-to-date and up-to-Code by presenting a succinct portrait of the most pertinent information all electricians need at their fingertips. With helpful mathematical formulas, National Electrical Code tables, wiring configurations, conduit bending, voltage drops, and life-saving first aid procedures Ugly"s keeps you equipped to handle any work related problem. Revised for the 2008 National Electrical Code, Ugly"s Electrical Desk Reference includes updated coverage of: Combination Circuits Conductor Properties Conduit Bending Conversion Tables Electrical Formulas Electrical Symbols Insulation Charts Math Formulas Metric System Ohm’s Law Parallel Circuits Series Circuits US Weights and Measures Wiring Diagrams