Harrington, H. James Lean TRIZ : how to dramatically reduce product-development costs with this innovative problem-solving tool / by H. James Harrington. - Boca Raton : Taylor & Francis, CRC Press, 2017. - xxxiii, 198 pages ; 24 cm. ISBN: 9781138216778 34.99 Subjects--Topical Terms: TRIZ theory.Engineering--Methodology.Product design--Methodology. Dewey Class. No.: 658.403 / HAR-17