A+ exam notesCore Modulede David GrothMateriasCertificationComputer techniciansElectronic data processing personnelStudy guidesComputers, vocational guidanceElectronic data processing, examinationsEdiciones (1)A+ exam notes (1998)Sybex, Inc. · inglésMás obras de David GrothAA+A+A+:DOS/Windows study guideA+ Certification Kit