Programmable Controllers, An Engineers Guide, 3rd Edition
E. A. Parr
Aircraft Structures for Engineering Students, 3rd Edition
T. H. G. Megson
Electronic Devices and Circuits, 2nd Edition
Jimmie J. Cathey
Schaum's Outlines (3)
Strength of Materials, 5th Edition
William A. Nash & Merle C. Potter
Schaum's Outlines (4)
German: An Essential Grammar
Bruce Donaldson
Routledge Essential Grammars (1)