9th and 10th Class Computer Science (UM) Text Book by Punjab Board (Urdu Medium) — Punjab Curriculum and Textbook Board (PCTB/PECTAA) textbook for class 9th (Urdu Medium).
This is the available edition published for Punjab schools, free for educational and personal use. 141 pages.
- Publisher: Punjab Curriculum and Textbook Board, Lahore
- Medium: Urdu Medium
- Source: publisher listing
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