Excerpt from Handy Lists of Technical Literature, Vol. 1<br><br>The year of publication has been added in each case, where it could be ascertained, and enclosed in parenthesis when it does not appear on the titlepage. When two or more editions have been issued at the same price, the date of all but the last have also been enclosed in parenthesis.<br><br>About the Publisher<br><br>Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com<br><br>This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.