Description

Wonders Of World Engineering Magazine No. 38.

Includes a colour plate showing a concrete mixing plant used during the building of the Boulder Dam..

• White Sea-Baltic Canal (Part 2).
• Cement and Concrete.
• Concrete Mixing Plant (colour plate).
• The Oil-Engined Ship.
• Gears and Gear Cutting.
• Mammoths of American Railroads.
• The Story of the Tay Bridges (Part 1).

• Size:- 8.50 x 11.00 inches approx.

  Condition:- In good condition.

  Postage Shipping Costs:- When ordering multiple items please await invoice for total. Invoicing allows me to keep postage shipping costs to an absolute minimum.