A Treatise on the Richards Steam-Engine Indicator, Development and Application of Force in the Steam-Engine Autor Charles Talbot Porter 19 oct 2011 Paperback Preț: 216.94 lei 39-44 zile
A Treatise On The Richards Steam-Engine Indicator Autor Charles Talbot Porter et al. 28 ian 2010 Paperback Preț: 138.90 lei 39-44 zile