Hopkinson, J The Working Engineer's Practical Guide to the Management of the Steam Engine and Boiler: With Rules and Instructions for Valve Setting ...
![Hopkinson, J The Working Engineer's Practical Guide to the Management of the Steam Engine and Boiler: With Rules and Instructions for Valve Setting ...](https://r.kelkoo.com/resize.php?country=se&merchantId=100565793&categoryId=5101&trackingId=96964074&width=300&height=300&image=https%3A%2F%2Fm.media-amazon.com%2Fimages%2FI%2F41VJri3sXeL._SL500_.jpg&sign=aowrWF4dbEMNfJTHXpHtrPIdxiozZHSkskXpjqJzAlw-)
The Working Engineer's Practical Guide to the Management of the Steam Engine and Boiler: With Rules and Instructions for Valve Setting ...