Inventional Geometry a Series of Problems Intended to Familiarize the Pupil Synopsis
Inventional geometry a series of problems, intended to familiarize the pupil with geometrical conceptions, and to exercise his inventive faculty. This book, "Inventional geometry a series of problems intended to familiarize the pupil", by William George Spencer, is a replication of a book originally published before 1877. It has been restored by human beings, page by page, so that you may enjoy it in a form as close to the original as possible.