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A. T. SAYERS
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A. T. SAYERS: turbofluid machinery
$44.00
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Kim Sun-chae
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Kim Sun-chae: Smart Hydraulics & Pneumatics Technician Past Exam Questions Workbook (Key Points + 1,200 Past Questions)
$32.00
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Jeong Myeong-jin et al.
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Jeong Myeong-jin et al.: Machinery and Equipment Safety
$50.00
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Energy Academy
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Energy Academy: 2026 Energy Academy’s Energy Management Technician Practical Exam Core Theory + 10 Years of Past Questions
$50.00
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Kwon Oh-soo et al.
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Kwon Oh-soo et al.: Free provision of 5 sets of CBT online mock exams with free video lessons for the 2027 Energy Management Technician Written Exam + Predicted Questions
$48.00
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Kim Sun-chae
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Kim Sun-chae: Hydraulic and Pneumatic Technician (2019)
$48.00
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Hwang Doo-hwan
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Hwang Doo-hwan: 2026 Smart Interior Architecture Technician Written Exam
$48.00
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Hong Soon-kyu
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Hong Soon-kyu: 2026 Sidae Edu Win-Q Computer-Aided Manufacturing Technician Written Exam Short-term Pass
$56.00
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Son Yi-jo
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Son Yi-jo: Power System Analysis and Optimal Design Technology
$137.00
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Lee Jong-soo
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Lee Jong-soo: Understanding Grounding
$82.00
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Lee Sang-hoon et al.
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Lee Sang-hoon et al.: NCS-based power transmission system
$46.00
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NaHapgyeok Content Research Institute
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NaHapgyeok Content Research Institute: 2027 NaHapgyeok Equipment Maintenance Technician Written Exam + Practical Exam + Free Special Lectures + Online CBT Problem Solving
$61.00
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Han Je-bong
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Han Je-bong: Practical skills of automatic machine elements
$46.00
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Jeong In-hoon
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Jeong In-hoon: 2026 Computer-Aided Mechanical Drafting Technician Written and Practical Exam Predicted Past Questions Booklet
$46.00
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Kim Eung-muk (compiler)
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Kim Eung-muk (compiler): Electronics Technician (Past Years)
$30.00
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Lee Seong
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Lee Seong: CNC Machining Center MCT Machining CAD/CAM
$79.00
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