Modern Welding by A. D. Althouse, C. H. Turnquist, and W. A. Bowditch. Published by The Goodheart-Willcox Co., Inc., 1967 Edition. A fantastic mid-century industrial trade manual packed with classic illustrations, gas cylinder cross-sections, and vintage oxyacetylene theory and practice. This copy includes a fascinating piece of local California history: an original 1970 lecture and assignment schedule from the Cerritos College Welding Department taped inside the front cover. Condition: Good vintage condition. The orange cloth boards are structurally sound with square binding, though the back cover shows a dark liquid stain and small grease marks from genuine shop use. The interior pages are clean, bright, and completely free of modern highlighting or torn pages. Previous owner name/addres.