2004
Technique , Electronics: ElectronicsAudel Electrical Course for Apprentices and Journeymen
Free Download- Technique , Electronics: Electronics
Audel Guide to the 2005 National Electrical Code (R)
Free Download 
Technique , Oil and Gas TechnologiesAudel HVAC Fundamentals, Heating Systems, Furnaces and Boilers
Free Download- Technique , Construction: Ventilation and Air Conditioning
Audel HVAC Fundamentals: Heating Systems, Furnaces and Boilers
Free Download 
- Mathematics , Wavelets and signal processing
Audio Bandwidth Extension: Application of Psychoacoustics, Signal Processing and Loudspeaker Design
Free Download - Mathematics , Wavelets and signal processing
Audio Signal Processing for Ext-Generation Multimedia Communication Systems
Free Download 
