Excerpt from Catalogue of Copyright Entries, Part 11b, Number 1, Vol. 4: Commercial Prints and Labels, January-June 1950 Authority. - The Catalog of Copyright Entries is published by authority of Sections 210 and 211 of Title 17 of the United States Code. Section 210 provides that the Catalog shall be admitted in any court as prima facie evidence of the facts stated therein as regards any copyright registration. Organization of the Catalog. - This issue of the Catalog is part of Volume 4 of the Third Series. The parts are numbered according to the alphabetical sequence of classes as listed in section 5 of Title 17 of the United States Code. Letters are added to the part numbers to indicate subdivisions. 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.