A. A and B
B. B and AB
C. O only
D. B only
Correct Answer: Option B
B. B and AB
Products
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Drilling Machines and Operations: A Comprehensive Guide
Original price was: ₦1,000.00.₦300.00Current price is: ₦300.00.
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Functions and Maintenance of Essential Bench and Hand Tools
Original price was: ₦1,000.00.₦300.00Current price is: ₦300.00.
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Metal Joining Processes: Welding, Brazing, Soldering, and Their Differences
Original price was: ₦1,000.00.₦300.00Current price is: ₦300.00.
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Fire Extinguishers and Classes of Fire in Workshop Safety
Original price was: ₦1,000.00.₦300.00Current price is: ₦300.00.
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Workshop Practices and Safety Precautions in Agriculture and Bio-Environmental Engineering
Original price was: ₦1,000.00.₦300.00Current price is: ₦300.00.