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95折
$1,986CompTIA Server+ Study Guide: Exam SK0-005 2nd Edition -
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OCP Oracle Certified Professional Java SE 17 Developer Certification Kit: Exam 1Z0-829 (Paperback)$3,740$3,553 -
95折
$1,568Ocp Oracle Certified Professional Java Se 17 Developer Practice Tests: Exam 1z0-829 (Paperback) -
95折
$1,496Mastering Microsoft Teams: Creating a Hub for Successful Teamwork in Office 365 -
95折
$1,496Comptia Linux+ Practice Tests: Exam Xk0-005 3rd -
95折
$2,974CompTIA Linux+ Certification Kit: Exam XK0-005 2nd Edition -
95折
$2,100Comptia Linux+ Study Guide: Exam Xk0-005 5th -
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Comptia A+ Complete Deluxe Study Guide with Online Labs: Core 1 Exam 220-1101 and Core 2 Exam 220-1102$5,470$5,197 -
95折
$2,176CISM Certified Information Security Manager Study Guide (Paperback) -
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Microsoft Certified Azure Data Fundamentals Study Guide: Exam Dp-900$1,800$1,710 -
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MCA Microsoft Certified Associate Azure Administrator Study Guide: Exam Az-104$2,230$2,119 -
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Comptia A+ Complete Study Guide: Core 1 Exam 220-1101 and Core 2 Exam 220-1102$2,660$2,527 -
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Comptia A+ Complete Certification Kit: Exam 220-1101 and Exam 220-1102$4,140$3,933 -
90折
$2,205OCP Oracle Certified Professional Java Se 17 Developer Study Guide: Exam 1z0-829 (Paperback) -
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Comptia A+ Complete Review Guide: Core 1 Exam 220-1101 and Core 2 Exam 220-1102$1,350$1,283 -
95折
$2,233Google Cloud Certified Professional Cloud Architect Study Guide 2/e (Paperback) -
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The Official (ISC)2 SSCP CBK Reference, 6/e (Hardcover)$2,970$2,822 -
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Comptia Data+ Study Guide: Exam Da0-001$2,100$1,995 -
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Comptia A+ Complete Practice Tests: Core 1 Exam 220-1101 and Core 2 Exam 220-1102$1,660$1,577 -
95折
$2,052(ISC)2 SSCP Systems Security Certified Practitioner Official Study Guide, 3/e (Paperback) -
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Aws Certified Machine Learning Study Guide: Specialty (Mls-C01) Exam$2,230$2,119 -
95折
$1,568(ISC)2 SSCP Systems Security Certified Practitioner Official Practice Tests, 2/e (Paperback) -
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Comptia Network+ Certification Kit: Exam N10-008$4,210$4,000 -
95折
$1,986Comptia Pentest+ Study Guide: Exam Pt0-002 -
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Comptia Network+ Practice Tests: Exam N10-008$1,660$1,577 -
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Comptia Network+ Review Guide: Exam N10-008$1,350$1,283 -
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Comptia Network+ Deluxe Study Guide with Online Labs: Exam N10-008$5,290$5,026 -
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Comptia Network+ Study Guide: Exam N10-008$2,340$2,223 -
70折
$980Ceh V11: Certified Ethical Hacker Version 11 Practice Tests -
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MCA Microsoft 365 Teams Administrator Study Guide: Exam Ms-700$2,230$2,119