Innovation on Demand: New Product Development Using TRIZ Autor Victor Fey et al. 5 oct 2005 Hardback Preț: 625.17 lei 702.44 lei 6-8 săpt. -11%
Effective Innovation Autor Don Clausing et al. 16 feb 2004 Hardback Preț: 407.94 lei 479.92 lei Indisponibil temporar -15%