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Rights over the book
The text and illustrations of Thinking in Products, Building Systems, published chapter by chapter on this site, are © José Ángel Sosa López. All rights reserved.
- You're welcome to read, link to, and quote short excerpts with attribution.
- Reproducing, redistributing, or republishing full chapters elsewhere — including the downloadable PDF edition — requires prior written permission.
- The downloadable PDF is provided for personal reading, not for redistribution.
Questions
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Last updated: 12 Sep 2026.