The Basic QC Practices, Fourth Edition, was too big to fit into one paperback. Here are the links to the other parts of the book, contained online in a special section for those who purchased the book.

For downloads, spreadsheets, reference lists, glossary, and all the answers to questions from the 21 chapters of the book, go to this address: https://www.westgard.com/courses/guruprograms/3-course-catalog/13-basic-qc-book-extras.html

You will need to use a code during the checkout process to gain free access. You will find that code in the book. See the "Description" section of the Basic QC Extras course in the link to see where that code can be found.

Please contact us if you have any questions.