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W. AND R. CHAMBERS.

SOLID AND SPHERICAL GEOMETRY,

AND

CONIC SECTIONS.

BEING A TREATISE ON THE HIGHER BRANCHES OF
SYNTHETICAL GEOMETRY, CONTAINING THE SOLID AND

SPHERICAL GEOMETRY OF PLAYFAIR;
THE PROJECTIONS OF THE SPHERE AND CONIC

SECTIONS OF WEST;
WITH PERPENDICULAR PROJECTION AND PERSPECTIVE,

AND VARIOUS IMPROVEMENTS AND ADDITIONS.

BY A. BELL,
FORMERLY MATHEMATICAL MASTER IN DOLLAR INSPIROS

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HHI

BIBI

EDINBURGH:
PUBLISHED BY WILLIAM AND ROBERT CHAMBERS;

AND SOLD BY ALL BOOKSELLERS,

1837.

13.

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