The Mac OS X Command Line: Uni - VERY GOOD

The Mac OS X Command Line : Unix under the Hood Paperback Kirk Mc

The Mac OS X Command Line: Unix Under the Hood by McElhearn, Kirk

Mac OS X Unix Toolbox: 1000+ Commands for the Mac OS X by Negus, Christopher

The Mac OS X Command Line: Unix Und..., McElhearn, Kirk

MAC OS X UNIX Toolbox: 1000+ Commands for the Mac OS X - Paperback - GOOD