Textbook on additives and addictive substances with a scientific-based approach, a research and development
Improving learning activities requires teaching materials that can accommodate students' scientific skills. This study aims to produce textbooks for additives and addictive substances with a scientific approach and analyze their validity and effectiveness. This research and development used the...
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| Main Authors: | , , , , |
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| Format: | Book |
| Published: |
Universitas Muhammadiyah Malang,
2021-07-01T00:00:00Z.
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| Subjects: | |
| Online Access: | Connect to this object online. |
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Internet
Connect to this object online.3rd Floor Main Library
| Call Number: |
A1234.567 |
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| Copy 1 | Available |