Engineering Hand-Sketching and Scale-Drawing by Jackson and Bentley Police Horse and thought-provoking

and thought-provoking

100 or 200 years ago

An amazing age of energy

The Voyage of the Great Southern Ark

a little edge and shelf wear with a little rubbing to covers and edges

Engineering Hand-Sketching and Scale-Drawing by Jackson and Bentley Police Horse and thought-provokingEngineering Hand Sketching and Scale Drawing by Thos. Jackson and Percy Bentley Sir Isaac Pitman & Sons, c1930, illustrations and diagrams throughout, hardcover with blue cloth binding Very Good Condition, a little edge and shelf wear, a little rubbing and bumping to edges and corners, (see photographs) "The ability to make neat and intelligible hand sketches of machine details is probably quite as important to most practical working engineers as the