Παρόμοια τεκμήρια

• The economy of the barn, or, A dialogue between a farmer and an economist, on the separation and preservation of corn in which is shewn the national importance and individual interest, by bringing into general use a more certain and perfect mode of separating and preserving the farinaceous products of this country : with microscopal drawings of the different corns and their chaffs, describing the best mode of starting them from the straw : also appropriate descriptions of a complete set of new machines for making a perfect separation, invented by the author.
  από: Lester, W.
  Άλλες Λεπτομέρειες Έκδοσης: (1811)
• A reply to an address to the public but more particularly to the landed interest of Great Britain and Ireland, on the subject of the thrashing machine /
  από: Shirreff, John, 1759-1818.
  Άλλες Λεπτομέρειες Έκδοσης: (1811)
• The farm engineer a treatise on barn machinery, particularly on the application of steam and other motive powers to the thrashing machine : embracing an account of the methods practised in ancient and modern times for thrashing and winnowing grain : with descriptions of the different steam engines now used and projected for agricultural purposes : and the extended application of steam as a motive power at farms /
  από: Ritchie, Robert, 1795-1871.
  Άλλες Λεπτομέρειες Έκδοσης: (1849)
• An Improved thrashing machine
  Άλλες Λεπτομέρειες Έκδοσης: (1800)
• Die Gewerbschule als Staatsanstalt in ihrer Wichtigkeit und Ausführbarkeit Gewürdigt und für Deutschland überhaupt sowohl als insbesondere für das Königreich Bayern /
  από: Lehmus, Gottlieb Albrecht.
  Άλλες Λεπτομέρειες Έκδοσης: (1833)