Mechanical drawing
Tom C. Plumridge, James M'Kinney (Author), Ervin Kenison (Author), American School (Lansing, Ill)
14 volumes illustrations 22 cm
45651741
Lesson 1. Instruments and materials
Lesson 2. Lettering
Lesson 3. Geometrical definitions
Lesson 4-5. Geometrical problems
Lesson 6. Symbols
dimensions
Inking a drawing
Lesson 7-10. Principles of the working drawing
Lesson 11. Intersections
Lesson 12. Developments
Lesson 13. Isometric projection
Lesson 14. Oblique projection