DESCRIPTIVE GEOMETRY WITH 3D FIGURES Author:I. PAL FUNDAMENTAL PRINCIPLES OF SOLID GEOMETRY,
REPRESENTATION,
CURVES AND SURFACES,
REPRESENTATION WITH THE INDICATION OF THE ELEVATIONS, INTRODUCTION TO AXONOMETRIC AND PERSPECTIVE DRAWING,
TWO PAIR OF 3-D EYEGLASSES, RED & BLUE LENSES.
MANY RED & BLUE 3-D DRAWINGS.