Research Design
John W. Creswell
Neurological Disorders and Imaging Physics
Ayman S. El-Baz & Institute of Physics (Gran Bretanya) & Jasjit S. Suri
Gastrointestinal Anatomy and Physiology
John F. Reinus & Douglas Simon
Principles of Economics (Saifedean Ammous)
Unknown
General Analytical Chemistry
Jean-Louis Burgot