A text-book on chemistry. For the use of schools and colleges This book, "A text-book on chemistry. For the use of schools and colleges", by Henry Draper, is a replication of a book originally published before 1866. 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.