An elementary treatise on astronomy adapted to the present improved state of the science, being the fourth part of a course of natural philosophy, compiled for the use of the students of the university at Cambridge, New England This book, "An elementary treatise on astronomy adapted to the present improved state of the science, being the fourth part of a course of natural philosophy, compiled for the use of the students of the university at Cambridge, New England", by John Farrar, is a replication of a book originally published before 1827. 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. This book was created using print-on-demand technology. Thank you for supporting classic literature.