Systematic Innovation: An Introduction to TRIZ (Theory of Inventive Problem Solving) Autor John Terninko et al. 15 apr 1998 Paperback Preț: 438.26 lei 597.07 lei 3-5 săpt. -27%
Step-by-Step QFD: Customer-Driven Product Design, Second Edition Autor John Terninko 31 iul 1997 Paperback Preț: 615.17 lei 868.08 lei 3-5 săpt. -29%