Excerpt from Airplane Engine Encyclopedia: An Alphabetically Arranged Compilation of All Available Data on the World's Airplane Engines In conclusion the author wishes to thank those who have assisted in various ways during the compilation and publish ing of this work, and the manufacturers and engineers who have so kindly furnished descriptions and photographs. 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.