SOLID

OF

GEOMETRY.

WITH NUMEROUS EXERCISES.

BY

ARTHUR LATHAM BAKER, C.E., PH.D.,

PROFESSOR OF MATHEMATICS, UNIVERSITY OF ROCHESTER.
AUTHOR OF "ELLIPTIC FUNCTIONS," "GRAPHIC ALGEBRA," "CONIC SECTIONS."

"Every study of a generalization or extension gives additional power
over the particular form by which the generalization is suggested.”
DE MORGAN, FORMAL LOGIC.

GINN & COMPANY

POSTON NEW YORK CHICAGO LONDON