Excerpt from British Museum (Natural History): Report of the Temperature Reached in Army Biscuits During Baking, Especially With Reference to the Destruction of the Imported Flour-Moth, Ephestia K hniella Zeller Experience has shown that as trade in the milling industry enlarges, weed and insect pests, confined at one time to a certain locality, have Spread to places far distant. The flour moth has probably come to America with importations of seed wheat, or in bags in which flour has been exported, and which before their return may have been stored for a time in some place infested by the insect. 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.