CreateSpace Independent Publishing Platform · Independently published
| title | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|
| Discrete Mathematics: An Open Introduction | 978-1-7929-0169-0 | 2018 | |
| Discrete Mathematics: An Open Introduction | 978-1-5349-7074-8 | 2016 | |
| Discrete Mathematics: An Open Introduction | 978-1-5169-2118-8 | 2015 | |
| Discrete Mathematics: An Open Introduction for Teachers | 978-1-7245-7263-9 | 2018 | |
| Exploring Combinatorial Mathematics | 978-1-6865-7954-7 | 2019 | Richard Grassl |
| Some Abstract Algebra: A Primer and Interactive Workbook | 978-1-7188-7087-1 | 2018 | Richard Grassl · Tabitha Mingus · Michael K. Petrie |