William Barnet Le Van

Safety-Valves: Their History, Antecedents, Invention and Calculation

William Barnet Le Van

$20.87 - $31.95

The Steam-Engine Indicator and Its Use: A Guide to Practical Working of Stream-Engines

William Barnet Le Van

$24.95 - $31.95

The Steam Engine and the Indicator: Their Origin and Progressive Development; Including the Most Recent Examples of Steam and Gas Motors, Together ... Principles, Its Utility, and Its Application

William Barnet Le Van

Out of Stock

The Steam Engine and the Indicator: Their Origin and Progressive Development; Including the Most Recent Examples of Steam and gas Motors, Together ... Principles, its Utility, and its Application

William Barnet Le Van

$27.95

The Steam-Engine Indicator and Its Use: A Guide to Practical Working of Stream-Engines

William Barnet Le Van

$20.87

The Steam Engine and the Indicator: Their Origin and Progressive Development; Including the Most Recent Examples of Steam and gas Motors, Together ... Principles, its Utility, and its Application

William Barnet Le Van

$39.95