9th Class CS Tech Eng PTB Textbook Free PDF
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Table of Contents
- Introduction to systems
- Number systems
- Digital systems and logic design
- Software system
- Introduction to computer networks
- Computational thinking
- Data science and data gathering
- Emerging technologies in computer science
- Ethical
- social
- and legal concerns in computer usage
- Entrepreneurship in digital age
More About 9th Class CS Tech Eng PTB TextBook
- Subject: CS Tech Eng
- Class: 9th Class
- File Size: 54 MB
- Pages: 176
- Publisher: Punjab Curriculum and Textbook Board, Lahore
Download Links – 9th Class CS Tech Eng Book (PTB)
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A: Yes, this is the latest 2025 edition published by PTB. - Q: Can I download this book for free?
A: Yes, it’s 100% free in PDF format. - Q: Does PTB officially publish this book?
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