| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Mathematics for the Green Industry | 978-0-470-13672-0 (0-470-13672-3) | 2008 | |
| The Mathematics of Turfgrass Maintenance, 3rd Edition | 978-1-57504-147-6 (1-57504-147-2) | 2000 | Nick Christians |
| The Mathematics of Turfgrass Maintenance | 978-0-470-04845-0 (0-470-04845-X) | 2008 | Nick E. Christians |
L a · M.A. · M.-L. · Michael A. · Michael Agnew · Michael L.