QUESTION BOX REVISION

From 1902 to 1909The industry, and the National Electric Light Association represent ing it, have been growing at such a pace that there has been a dupli cation oi publications, and this volume is quite open to the charge of covering in part ground already covered by other of the Association s handbooks or committee reports. What the editors hope, however, is that a consolidation can be effected and that all of the Association s in formation oi this general character can be gotten out uniform in style, either in one volume or a series of volumes.The thanks of the editors and of the Association are due to the as sociate editors who have so willingly and capably compiled the material found herein.About the PublisherForgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.comThis 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.