Sybex
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VIP 90折
Ocp Oracle Certified Professional Java Se 21 Developer Study Guide$2,337$2,214 -
VIP 90折
CCNA Certification Study Guide Volume 1: Exam 200-301$2,090$1,980 -
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
$3,582ISC2 CISSP Certified Information Systems Security Professional Official Study Guide & Practice Tests Bundle (Paperback) -
VIP 90折
ISC2 CISSP Certified Information Systems Security Professional Official Study Guide (Sybex Study Guide) 10th Edition$2,518$2,385 -
VIP 90折
Comptia Network+ Certification Kit: Exam N10-009$3,040$2,880 -
VIP 95折
Comptia Security+ Certification Kit: Exam Sy0-701 (Paperback)$2,820$2,679 -
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 -
VIP 95折
Comptia Cysa+ Certification Kit: Exam Cs0-003$2,990$2,841 -
VIP 95折
CompTIA CySA+ Practice Tests: Exam CS0-003 3rd Edition$1,620$1,539 -
90折
$1,944CompTIA CySA+ Study Guide: Exam CS0-003 (Sybex Study Guide), 3/e (Paperback) -
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 -
80折
$1,720IAPP CIPM Certified Information Privacy Manager Study Guide -
VIP 95折
MCA Microsoft 365 Certified Associate Modern Desktop Administrator Complete Study Guide with 900 Practice Test Questions: Exam MD-100 and Exam MD-101$3,060$2,907 -
VIP 90折
Mastering Windows Server 2022 with Azure Cloud Services: Iaas, Paas, and Saas$1,938$1,836 -
VIP 90折
(ISC)2 CCSP Certified Cloud Security Professional Official Study Guide & Practice Tests Bundle, 3/e (Paperback)$3,135$2,970 -
VIP 90折
(ISC)2 CCSP Certified Cloud Security Professional Official Practice Tests, 3/e (Paperback)$1,615$1,530