Pro Bash Programming: Scripting the Linux Shell by MD Johnson, Chris, Ma: Used

Pro Bash Programming: Scripting the Linux Shell by Johnson, Chris

Pro Bash Programming: Scripting the Linux Shell (Expert's Voice in Linux)

Pro Bash Programming: Scripting the Linux Shell by Johnson, Chris

Pro Bash Programming : Scripting the GNU/Linux Shell, Paperback by Johnson, C...

The Complete Shell Scripting Handbook: Master Bash, Linux Command Line, and Auto

Pro Bash: Learn to Script and Program the GNU/Linux Shell, Varma, Jayant, New Bo