Excerpt from Classified Catalogue of the Books, Except Fiction, French and German, in the Carnegie Free Library of Allegheny, Pa: Class List, Author-Index, Subject-Index, Comprising Books Added From July 1895 to June 1897 Inclusive For explanations and instructions how to use the supple ment, see the preface to the general catalogue. One deviation, however, from the plan of the general catalogue has been thought advisable. The references in the subject index are made to the pages (paging at the bottom) and not to the class num bers at the top of the page. Catalogues of the French and Ger man books ai'e issued separately. An asterisk prefixed to the call-number means that the book is not for circulation. The let ter J prefixed to the call-number means that the book is suited to juvenile readers. The initial letters I for Italian, S for Span ish, and R for Russian are prefixed to the call-numbers of books written in those languages. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com 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.