Home › Authors › E. G. Schlechtendahl 👤 E. G. Schlechtendahl 2 books Books by E. G. Schlechtendahl Specification of a CAD *1 Neut Specification of a CAD *1 Neutral File for CAD Geometry: Wireframes, Surfaces, Solids 1989 Specification of a CAD I Neutral File for CAD Geometry 1987