Sybex
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VIP 95折
Comptia Pentest+ Study Guide: Exam Pt0-003$2,410$2,290 -
VIP 90折
AWS Certified Developer Study Guide: Associate (Dva-C02) Exam (Paperback)$2,052$1,944 -
VIP 90折
Ocp Oracle Certified Professional Java Se 21 Developer Study Guide (Paperback)$2,280$2,160 -
VIP 90折
CCNA Certification Study Guide Volume 1: Exam 200-301$2,090$1,980 -
95折
$3,135CCNA Certification Study Guide Volume 1, Volume 2, and Practice Tests Kit: Exam 200-301 -
VIP 90折
CCNA Certification Practice Tests: Exam 200-301$1,615$1,530 -
VIP 90折
CCNA Certification Study Guide Volume 2: Exam 200-301$2,090$1,980 -
VIP 90折
Comptia Tech+ Certmike: Prepare. Practice. Pass the Test! Get Certified!: Exam Fc0-U71$1,330$1,260 -
VIP 90折
Comptia Datax Study Guide: Exam Dy0-001$2,071$1,962 -
90折
$3,510ISC2 CISSP Certified Information Systems Security Professional Official Study Guide & Practice Tests Bundle (Paperback) -
VIP 90折
ISC2 CISSP Certified Information Systems Security Professional Official Practice Tests, 4/e (Paperback)$1,520$1,440 -
VIP 90折
ISC2 CISSP Certified Information Systems Security Professional Official Study Guide, 10/e (Paperback)$2,470$2,340 -
VIP 90折
Comptia Network+ Certification Kit: Exam N10-009$3,040$2,880 -
VIP 90折
Comptia Security+ Practice Tests: Exam Sy0-701 (Paperback)$1,568$1,485 -
VIP 90折
Certified in Cybersecurity Study Guide$1,520$1,440 -
VIP 90折
Comptia Security+ Certification Kit: Exam Sy0-701 (Paperback)$2,689$2,547 -
VIP 90折
Aws Certified Cloud Practitioner Study Guide with 500 Practice Test Questions: Foundational (Clf-C02) Exam (Paperback)$1,881$1,782 -
VIP 90折
CCST Cisco Certified Support Technician Study Guide: Networking Exam$1,710$1,620 -
VIP 90折
Comptia Security+ Study Guide with Over 500 Practice Test Questions: Exam Sy0-701 (Paperback)$1,957$1,854 -
VIP 90折
Comptia Datasys+ Study Guide: Exam Ds0-001 (Paperback)$2,090$1,980 -
VIP 90折
LPI Linux Professional Institute Web Development Essentials Study Guide: Exam 030-100$1,843$1,746 -
88折
$2,693Comptia Cysa+ Certification Kit: Exam Cs0-003 -
VIP 95折
CompTIA CySA+ Practice Tests: Exam CS0-003 3rd Edition$1,650$1,568 -
VIP 95折
LPI Security Essentials Study Guide: Exam 020-100$2,100$1,995 -
VIP 90折
Ceh V12 Certified Ethical Hacker Study Guide with 750 Practice Test Questions (Paperback)$1,957$1,854 -
VIP 90折
Aws Certified Database Study Guide: Specialty (Dbs-C01) Exam$1,995$1,890 -
VIP 90折
McE Microsoft Certified Expert Cybersecurity Architect Study Guide: Exam Sc-100$1,663$1,575 -
VIP 90折
Virtualization Essentials, 3/e (Paperback)$1,568$1,485 -
85折
$1,785Data Analytics in the Aws Cloud: Building a Data Platform for Bi and Predictive Analytics on Aws -
VIP 90折
Google Cloud Certified Associate Cloud Engineer Study Guide, 2/e (Paperback)$1,881$1,782