Kinematics of Machinery: A Brief Treatise on Constrained Motions of Machine Elements Autor John H. Barr 27 mai 2018 Paperback Preț: 130.80 lei 18-23 zile
Notes On The Design Of Machine Elements For Use In Connection With Unwin's Machine Design, Part One Autor John H. Barr 11 sep 2007 Paperback Preț: 208.51 lei 39-44 zile