Precalculus
Jay P. Abramson & Valeree Falduto & Rachael Gross (Mathematics teacher) & David Lippman & Rick Norwood & Melonie Rasmussen & Nicholas Belloit & Jean-Marie Magnier & Harold Whipple & Christina Fernandez
A Journey into the Center of the Earth
Jules Verne
Business Law I Essentials
Mirande Valbrune & Renee De Assis & Suzanne Cardell & Tess C. Taylor & Natalie Sappleton & C. M. Mitchell & Kenneth Mitchell-Phillips
The Einstein Theory of Relativity
Hendrik Antoon Lorentz
Ginseng and other medicinal plants
AR Harding