Excerpt from Motion Pictures of the U. S. Department of Agriculture: A List of Films and Their UsesA county agent projects the film, Construction of a Wooden Hoop Silo, before a farm bureau meeting, and he shows in 15 minutes What would require a full day to demonstrate.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.