STEP STandard for the Exchange of Product Model Data Autor Reiner Anderl et al. 20 mar 2000 Paperback Preț: 358.11 lei 6-8 săpt.
CAD*I Drafting Model Research Reports Esprit, nr. 4 Autor Richard Schuster et al. 22 mai 1990 Paperback Preț: 619.89 lei 774.87 lei 6-8 săpt. -20%