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The description and use of a case of mathematical instruments
particularly of all the lines contained on the plain scale, the sector, the gunter, and the proportional compasses. With a practical application exemplified in many useful Cases of Geometry, and Plain and Spherical Trigonometry. The whole illustrated by copper-plate figures By Benjamin Martin -
The description and use of a graphical perspective and microscope
For drawing all Kinds of Objects in true Perspective, and a just Proportion of their Parts, with Readiness and Ease. To which is added, A short Account of an Opake solar microscope. By Benjamin Martin -
The description and use of an orrery of a new construction
Representing in the various Parts of its Machinery all the Motions and Phoenomena of the Planetary System; To which is subjoin'd a mathematical theory For calculating the Wheel-Work to the greatest Degree of Exactness. By Benjamin Martin