• BookBoon
    BookBoon provides textbooks in Finance, Management and Organization, Marketing and Media, and Strategy. The books can be downloaded for free but do contain some minimal advertising.
  • Flat World Knowledge
    Flat World Knowledge titles sell for $19.99 and students have the option of ordering a print version of the textbook. Topics covered include Accounting & Tax; Business Communication; Business Law; Finance; General Business; Information Systems; Management; and Marketing.
  • University of Minnesota Open Academics
    This collection of e-textbooks includes books on accounting and finance, business and management, computer science, economics, and math and statistics. The books are openly licensed, complete, and suitable for adoption. There is also a paid option for students who want to get a print edition.
     
  • MERLOT open access textbooks
    This is a completed search for business items, specifically open textbooks.