Excerpt from War Gas Investigations: Advance Chapter From Bulletin 178 War Work of the Bureau of Mines As previously related, the rapid growth and increasing importance of the research work resulted in the establishment Of a central station at American University in September, 1917, to coordinate the work and effect an efficient unified organization. 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.