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O Level IT Tools and Network Basics (M1-R5) Book | Notes PDF

Updated: Dec 1, 2022

Introduction to Computer

IT First chapter
Download PDF • 5.10MB

Introduction to Operating System:

second chapter
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Word Processing:

Download PDF • 6.30MB


Download PDF • 7.10MB

Libre Office Impress:

Download PDF • 2.88MB

Internet, Bank and AI Chapter:

Download PDF • 21.42MB

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