| Description | Memorandum of agreements, arbitration awards and decisions, recommendations, and interpretations relating to national questions concerning wages and conditions of employments in the coalmining industry of Great Britain Parts I-V: Mar 1940-Jul 1946, Aug 1946-Dec 1947, 1948 with index to Parts I-III, 1949 with index covering Parts I-IV, 1950 with index to Parts I-V |