Sybex
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VIP 95折
CompTIA Security+ Certification Kit , 5th Edition (Exam SY0-501)$3,500$3,325 -
VIP 95折
MCSA Windows Server 2016 Complete Study Guide: Exam 70-740, Exam 70-741, Exam 70-742, and Exam 70-743$3,630$3,449 -
VIP 95折
MCSA Windows Server 2016 Study Guide: Exam 70-742$1,600$1,520 -
50折
$990AWS Certified Advanced Networking Official Study Guide: Specialty Exam -
VIP 95折
PMP Project Management Professional Exam Certification Kit$3,760$3,572 -
VIP 95折
PMP: Project Management Professional Exam Study Guide$2,270$2,157 -
VIP 95折
CompTIA CySA+ Practice Tests: Exam CS0-001$1,600$1,520 -
VIP 95折
PMP Project Management Professional Exam Deluxe Study Guide$3,030$2,879 -
VIP 95折
PMI-ACP Project Management Institute Agile Certified Practitioner Exam Study Guide$2,330$2,214 -
VIP 95折
PMP Project Management Professional Exam Review Guide$1,290$1,226 -
VIP 95折
CompTIA Security+ Review Guide: Exam SY0-501$1,290$1,226 -
VIP 95折
CompTIA A+ Practice Tests Digital Access Code$1,290$1,226 -
VIP 95折
CompTIA Security+ Practice Tests Digital Access Code$1,290$1,226 -
VIP 95折
CompTIA Project+ Practice Tests Digital Access Code$1,290$1,226 -
VIP 95折
CompTIA Linux+ and LPIC Practice Tests Digital Access Code$1,290$1,226 -
VIP 95折
CompTIA Complete Cybersecurity Study Guide 2-Book Set: Exam SY0-501 and Exam CSA-001$3,770$3,582 -
95折
$1,710Amazon Web Services for Mobile Developers: Building Apps with AWS -
VIP 95折
CompTIA Security+ Deluxe Study Guide: SY0-501$2,870$2,727 -
80折
$1,440CWTS, CWS, and CWT Complete Study Guide: Exams PW0-071, CWS-2017, CWT-2017 1st Edition -
50折
$990AWS Certified SysOps Administrator Official Study Guide: Associate Exam -
VIP 95折
MCSA Windows Server 2016 Study Guide: Exam 70-741$1,600$1,520 -
VIP 95折
CCSP (ISC)2 Certified Cloud Security Professional Official Study Guide and CCSP CBK Kit$4,930$4,684 -
95折
$2,195Mastering Autodesk Revit 2018 -
VIP 95折
AutoCAD 2018 and AutoCAD LT 2018 Essentials$1,760$1,672 -
VIP 95折
MCSA Windows Server 2016 Study Guide: Exam 70-740$1,600$1,520 -
VIP 95折
Mastering AutoCAD 2018 and AutoCAD LT 2018$2,630$2,499 -
VIP 95折
CompTIA Cybersecurity Analyst (CSA+) Study Guide: Exam CS0-001$2,230$2,119 -
80折
$1,056CCNA Routing and Switching Practice Tests: Exam 100-105, Exam 200-105, and Exam 200-125 -
VIP 95折
CompTIA Project+ Practice Tests: Exam PK0-004$1,600$1,520 -
VIP 95折
OCA / OCP Java SE 8 Programmer Practice Tests$1,660$1,577