Livres comme Exploring drafting
Autres livres de John R. Walker
Graphic arts, fundamentals1980
Workbook for modern metalworking1984
Welding print reading1986
Exploring metalworking1972
Machining Fundamentals1969
Modern metalworking1965
Arc welding1977
Industrial arts drafting1960
Modern metalworking: materials, tools, and procedures1965- Machining Fundamentals/Instructor's GuideMachining Fundamentals/Instructor's Guide
- Solution Manual for Exploring DraftingSolution Manual for Exploring Drafting
- Machining Fundamentals WorkbookMachining Fundamentals Workbook