The Roofing Cornice and Skylight Manual

Home Instruction for Sheet Metal Workers - Based on a Series of Articles Originally Published in 'Metal Worker, Plumber and Steam Fitter'

Mensuration for Sheet Metal Workers - As Applied in Working Ordinary Problems in Shop Practice

Sheet Metal Work, Instruction Paper

Sheet Metal Work, Instruction Paper

Progressive Furnace Heating

Progressive Furnace Heating

The Roofing, Cornice and Skylight Manual: Practical Articles On Laying Flat and Standing Seam Roofing, Cornice Shop Practice and Skylight Construction