| **This is a Print-on-Demand product, it is non-returnable.| Paper 13: | Blueprint Reading |  | Paper 14: | Pictorial Drawings |  | Paper 15: | Dimensioning, Lettering, and Centring Isometric Drawings |  | Paper 16: | Isometric Circles and Arcs |  | Paper 17: | Surface Development of Rectangular Objects and Pyramids |  | Paper 18: | Surface Development of a Cylinder and a Cone; Frustum of a Cone | 
 
 
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