Power from Steam: A History of the Stationary Steam Engine Autor Richard L. Hills 18 aug 1993 Paperback Preț: 435.35 lei 6-8 săpt.
Chemistry and the Chemical Industry in the 19th Century: The Henrys of Manchester and Other Studies Variorum Collected Studies Autor Wilfred Vernon Farrar et al. 19 iun 1997 Hardback Preț: 488.43 lei 713.62 lei 3-5 săpt. -32%