Research Report, Volumes 20-26

This collection comprises Volumes 20-26 of the 'Research Report' series by the National Industrial Conference Board. These reports offer insights into industrial management, economic conditions, and business trends of the period in which they were written. Providing a detailed snapshot of the economic and industrial landscape, these volumes address a range of topics relevant to business leaders, economists, and researchers. The 'Research Report' series provides a valuable resource for understanding the evolution of business practices and economic thought. These volumes serve as a historical record of the challenges and opportunities faced by industries during this era.This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.