The Office of Industrial Technologies (OIT) of the U. S. Department of Energy commissioned the National Research Council (NRC) to undertake a study on required

USA. Historical account of coal mining and trade unionization attempts among coal miners in pennsylvania from 1869 to 1897 - covers labour relations conflicts,

The region of Europe and Central Eurasia defined in this volume encompasses territory that extends from the Atlantic Coast of Europe to the Pacific Coast of the