Same book, different prices

August 6, 2009 | 12:01 a.m. CDT
Textbooks are becoming more readily available in alternative formats to help students cope with book costs. “Exploring Business,” by Karen Collins, is one textbook offered in multiple formats. An open source version is also available free online.

RELATED STORIES: Open source textbooks give students a cheaper option, Online textbooks are gaining popularity, changing how students study