Coke

A Treatise On The Manufacture Of <strong>Coke</strong> And Other Prepared Fuels And The Saving Of By-Products, With Special References To The Methods And Ovens ... » 

A Treatise On The Manufacture Of Coke And Other Prepared Fuels And The Saving Of By-Products, With Special References To The Methods And Ovens Best Adapted To The Production Of Good Cokefrom The Various American Coals «