Click on the image to go to the detail page in Amazon.com

Click on the image to go to the detail page in Amazon.com

Note posted on the 28th of February 2018

You can download a free copy of the PDF for any of the books, including the Books of Exercises. Just go to the "Main presentation" page for each book and towards the end of the page you will find the two links: one for the interior and one for the cover.

Please make use of the navigation bar to find the desired information. It is advisable to go first to "MAIN INFORMATION" to find out about the content of the series, purpose of this web site, method of publication, price and distribution.