And Suddenly the Inventor Appeared: TRIZ, the Theory of Inventive Problem Solving

Author: Genrich Altshuller
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This Month Hacker News 2

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by DanBC   2018-09-26
Perhaps this? https://www.amazon.co.uk/Suddenly-Inventor-Appeared-Inventiv...
by DanBC   2018-09-26
This?

https://www.amazon.co.uk/Suddenly-Inventor-Appeared-Inventiv...