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J. O. Bird

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Digital techniques 3 checkbook
Electrical and electronic principles 2 checkbook
Electrical principles 3 checkbook
Higher electrical technology
Mathematics 2 checkbook
Mathematics 3
Mathematics for electrical technicians
Physics 1 checkbook
Technician mathematics 1
Technician mathematics 3
Technician mathematics 4/5
Science for Engineering: Engineering systems
Mechanical Engineering Principles
Electrical science 3 checkbook
Engineering science 2 checkbook

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