Redhat ICTN 3540 RHA 230 and RHA 250 coursepak

Redhat ICTN 3540 RHA 230 and RHA 250 coursepak. These two books will prepare you for the Red Hat Certified Engineer (RHCE) exam. Brand new in packaging. ISBN I can't retrieve as books are packaged. THE IMAGE IS A DEFAULT IMAGE AND NOT THE ONE OF THE BOOK.