Field-Book For Railroad Engineers. Autor John Benjamin Henck 13 sep 2006 Paperback Preț: 181.50 lei 3-5 săpt.
Field-Book for Railroad Engineers. Containing Formulu for Laying Out Curves, Determining Frog Angles, Levelling, Calculating Earth-Work, Etc., Etc., T Autor John Benjamin Henck 13 sep 2006 Paperback Preț: 181.50 lei 3-5 săpt.
Field-Book for Railroad Engineers. Containing Formulu for Laying Out Curves, Determining Frog Angles, Levelling, Calculating Earth-Work, Etc. Etc., to Autor John Benjamin Henck 13 sep 2006 Paperback Preț: 181.88 lei 3-5 săpt.