| title | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|
| Advanced Perl Programming: From Advanced to Expert | 978-1-4842-5862-0 | 2020 | William "Bo" Rothwell |
| Beginning Perl Programming: From Novice to Professional | 978-1-4842-5054-9 | 2019 | " |
| CompTIA Linux+ XK0-004 Cert Guide | 978-0-7897-6058-6 | 2019 | Ross Brunson · William "Bo" Rothwell |
| LPIC-2 Cert Guide: | 978-0-7897-5714-2 | 2016 | William "Bo" Rothwell |
| Pro Perl Programming: From Professional to Advanced | 978-1-4842-5604-6 | 2020 | " |
W. B · W R · W. Rothwell · William B. · William R. · William Rothwell