Parkinson, A.C
Intermediate Engineering Drawing Including a Course in Plane and Solid Geometry, and an Introduction to Design - 5 - London English Language Book Society 1966 - p.247
Orthographic Engineering Drawing Geometry
742 P247I
Intermediate Engineering Drawing Including a Course in Plane and Solid Geometry, and an Introduction to Design - 5 - London English Language Book Society 1966 - p.247
Orthographic Engineering Drawing Geometry
742 P247I