Mastering Linux System AdministrationChristine Bresnahan, Richard Blum · First published 2021Open the Tome
LPI Linux Essentials Study GuideChristine Bresnahan, Richard Blum · First published 2019Open the Tome
LPIC-2 : Linux Professional Institute Certification Study GuideChristine Bresnahan, Richard Blum · First published 2016Open the Tome
CompTIA Linux+ Powered by Linux Professional Institute Study GuideChristine Bresnahan, Richard Blum · First published 2015Open the Tome
LPIC-1. Linux Professional Institute Certification. Cuarta EdiciónChristine Bresnahan, Richard Blum · First published 2015Open the Tome
Python Programming for Raspberry Pi, Sams Teach Yourself in 24 HoursRichard Blum, Christine Bresnahan · First published 2013Open the Tome
Linux Command Line and Shell Scripting BibleRichard Blum, Christine Bresnahan · First published 2008Open the Tome
