Mathematical Analysis I was re-licensed as CC-BY through the Open Textbook
Challenge by Saylor.org, a free and open collection of more than 240
college level courses. Look for more of our materials at the Saylor.org
iTunes U page http://itunes.apple.com/us/institution/the-saylor-foundation/id514135210.
Mathematical Analysis I was written by Dr. Elias Zakon of the University ofWindsor and submitted to the Open Textbook Challenge by Dr. Bradley Lucier of Purdue University. According to the preface, "One of [the] main objectives is updating the undergraduate analysis as a postcalculus course... [without losing] contacts with classical texts still widely in use."