Linear Algebra over Division Ring (Russian edition): Vector Space: Kleyn, Aleks: 9781499323948: Amazon.com: Books
Mandatory Package: College Algebra with Trigonometry: Graphs and Models w/ MathZone: Barnett, Raymond A., Ziegler, Michael R., Byleen, Karl E., Barnett, Raymond, Ziegler, Michael, Byleen, Karl: 9780072922318: Amazon.com: Books