This book, "Technic of surveying instruments and methods, including general and detailed instructions for field and office work of extended students' surveys. 1", by Walter Loring Webb, is a replication of a book originally published before 1917. 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.