The text is for the first undergraduate linear algebra course. It presents a unified treatment of linear algebra and geometric algebra, while covering most of the usual linear algebra topics.
Further information is available at the book’s web site:
The book is available at Amazon:
(Amazon massacred my product description and cover photo. I’ve submitted corrections.)
Source: Email by A. Macdonald, 4 Feb. 2011, MacdonalATluther.edu