This tale is an unusual take on an engineering exam that explores new concepts in machine design and function. All new machine discoveries must be investigated and classified. This is the story of three such machines and the truth or lie of their existence.

At the Publisher''s request, this title is being sold without Digital Rights Management Software (DRM) applied.

This tale is an unusual take on an engineering exam that explores new concepts in machine design and function. All new machine discoveries must be investigated and classified. This is the story of three such machines and the truth or lie of their existence.

At the Publisher''s request, this title is being sold without Digital Rights Management Software (DRM) applied.

This tale is an unusual take on an engineering exam that explores new concepts in machine design and function. All new machine discoveries must be investigated and classified. This is the story of three such machines and the truth or lie of their existence.

At the Publisher''s request, this title is being sold without Digital Rights Management Software (DRM) applied.